add skills query

app/app.py

@@ -34,10 +34,9 @@ def retrieve_documents(occupation,skills):
     for german_label in skills:
         skill_query += german_label + ' '
         ocsk_query = target_occupation_name + ' ' + german_label
-        skills_docs = retriever.get_relevant_documents(german_label)
-        
+        skills_docs = retriever.get_relevant_documents(ocsk_query)
         candidate_docs.extend(skills_docs[:2])
-    query = 'target occupation: ' + target_occupation_query + ' Skills gap:' + skill_query
+    query =  target_occupation_query + ' ' + skill_query
     llama_query = 'info:' + target_occupation_name + ' ' + 'Skills gap:' + skill_query
     print(query)
     docs = retriever.get_relevant_documents(query)