Update README.md

README.md

@@ -10,7 +10,7 @@ These are parquet files generated from https://github.com/cBioPortal/datahub. It
 
 ## How to use
 
-You can e.g. query the mutations directly like so in `duckdb`:
+Query all mutations of datahub directly in `duckdb`:
 
 ```
 SELECT count(distinct (Chromosome, Start_Position, End_Position, Reference_Allele, Tumor_Seq_Allele1, Tumor_Seq_Allele2))