finishes setup

neo4jqueries/analysis_queries/query3.cypher

@@ -0,0 +1,5 @@
+// Drugs treating diseases that present specific symptoms
+MATCH (s:Symptom)<-[:PRESENTS]-(d:Disease)<-[:TREATS]-(c:Compound)
+RETURN s.name AS Symptom, c.name AS Drug, count(d) AS DiseaseCount
+ORDER BY DiseaseCount DESC
+LIMIT 20;