Q (haiku): download MSK-CHORD study on Non-Small Cell Lung Cancer dataset

▶ resolve_and_route
{
 "studyKeywords": [
  "MSK",
  "CHORD"
 ]
}

◀ result
{"success":true,"message":"Found 1 study. Use the metadata to call the appropriate navigation tool(s).","data":{"totalCount":1,"studiesWithMetadata":[{"studyId":"msk_chord_2024","name":"MSK-CHORD (MSK, Nature 2024)","sampleCount":25040,"studyViewUrl":"https://www.cbioportal.org/study?id=msk_chord_2024","metadata":{"clinicalAttributeIds":["ADRENAL_GLANDS","BONE","CANCER_TYPE","CANCER_TYPE_DETAILED","CLINICAL_GROUP","CLINICAL_SUMMARY","CNS_BRAIN","CURRENT_AGE_DEID","DIAGNOSIS_DESCRIPTION","ETHNICITY","FRACTION_GENOME_ALTERED","GENDER","GENE_PANEL","GLEASON_FIRST_REPORTED","GLEASON_HIGHEST_REPORTED","GLEASON_SAMPLE_LEVEL","HER2","HISTORY_OF_PDL1","HR","ICD_O_HISTOLOGY_DESCRIPTION","INTRA_ABDOMINAL","LIVER","LUNG","LYMPH_NODES","METASTATIC_SITE","MSI_COMMENT","MSI_SCORE","MSI_TYPE","MUTATION_COUNT","NUM_ICDO_DX","ONCOTREE_CODE","OS_MONTHS","OS_STATUS","OTHER","PATHOLOGICAL_GROUP","PDL1_POSITIVE","PLEURA","PRIMARY_SITE","PRIOR_MED_TO_MSK","RACE","REPRODUCTIVE_ORGANS","SAMPLE_CLASS","SAMPLE_COUNT","SAMPLE_COVERAGE","SAMPLE_TYPE","SMOKING_PREDICTIONS_3_CLASSES","SOMATIC_STATUS","STAGE_HIGHEST_RECORDED","TMB_NONSYNONYMOUS","TUMOR_PURITY"],"molecularProfileIds":["msk_chord_2024_cna","msk_chord_2024_mutations","msk_chord_2024_structural_variants"],"availableComparisonTabs":["overlap","clinical","survival","alterations","mutations"]}}]}}

▶ navigate_to_study_view
{
 "studyIds": [
  "msk_chord_2024"
 ],
 "filterAttributeId": "CANCER_TYPE_DETAILED",
 "filterValues": "Lung Adenocarcinoma,Lung Squamous Cell Carcinoma"
}

◀ result
{"success":true,"message":"Navigating to https://www.cbioportal.org/study/summary?id=msk_chord_2024&filterAttributeId=CANCER_TYPE_DETAILED&filterValues=Lung+Adenocarcinoma%2CLung+Squamous+Cell+Carcinoma","url":"https://www.cbioportal.org/study/summary?id=msk_chord_2024&filterAttributeId=CANCER_TYPE_DETAILED&filterValues=Lung+Adenocarcinoma%2CLung+Squamous+Cell+Carcinoma","data":{"studyIds":["msk_chord_2024"],"studies":[{"studyId":"msk_chord_2024","name":"MSK-CHORD (MSK, Nature 2024)","sampleCount":25040}],"tab":"summary","hasFilters":true,"hasPlotsConfig":false,"pageDescription":"Overview of all study data displayed as interactive charts summarizing available clinical and genomic data. Click within a chart to filter. Additional charts may be available in the Charts menu."}}

═ answer (success)
Perfect! Here's how to download the MSK-CHORD data for Non-Small Cell Lung Cancer:

## Download MSK-CHORD NSCLC Data

**[View MSK-CHORD NSCLC Filtered Cohort](https://www.cbioportal.org/study/summary?id=msk_chord_2024&filterAttributeId=CANCER_TYPE_DETAILED&filterValues=Lung+Adenocarcinoma%2CLung+Squamous+Cell+Carcinoma)**

This link takes you to the MSK-CHORD study filtered for Non-Small Cell Lung Cancer subtypes (Adenocarcinoma and Squamous Cell Carcinoma).

### Download Options:

Once on the StudyView page, you can:

1. **Download clinical data** — Click the "Download" button in the top right
2. **Download genomic data** — Use the Results View for gene-specific analyses
3. **Export filtered cohort** — After applying filters, select "Download" to get samples matching your criteria

### Study Details:
- **Study:** MSK-CHORD (MSK, Nature 2024)
- **Total samples:** 25,040 across all cancer types
- **Available data types:** Mutations, Copy Number Alterations (CNA), Structural Variants
- **Clinical attributes:** Cancer type, stage, survival, TMB, mutation count, and more

Would you like me to help you navigate to a specific analysis (e.g., ResultsView for mutation analysis, or group comparison by treatment response)?