🐛 fix file saving error

backend/app/chembl_data_debug_source.csv

@@ -0,0 +1,11 @@
+question,answer,study,refined_results
+What is the alogP value for Aspirin?,The alogP value for Aspirin is 1.33.,Aspirin,
+Has Aspirin received a black box warning from the FDA?,"No, Aspirin has not received a black box warning from the FDA.",Aspirin,
+How many aromatic rings are present in the Aspirin molecule?,The Aspirin molecule contains 3 aromatic rings.,Aspirin,
+How many aromatic rings are present in the structure of Aspirin?,Aspirin has 3 aromatic rings.,Aspirin,
+How many aromatic rings are present in the Aspirin molecule?,The Aspirin molecule has 3 aromatic rings.,Aspirin,
+What is the molecular type of Paracetamol (Acetaminophen)?,The molecular type of Paracetamol (Acetaminophen) is a 'Small molecule'.,Paracetamol (Acetaminophen),
+What is the chirality of Paracetamol (Acetaminophen)?,The chirality of Paracetamol (Acetaminophen) is -1.,Paracetamol (Acetaminophen),
+What is the alogp value for Paracetamol (Acetaminophen)?,The alogp value for Paracetamol (Acetaminophen) is 1.33.,Paracetamol (Acetaminophen),
+How many aromatic rings are present in the structure of Paracetamol (Acetaminophen)?,Paracetamol (Acetaminophen) has three aromatic rings in its structure.,Paracetamol (Acetaminophen),
+What is the value of alogP for Paracetamol (Acetaminophen)?,The value of alogP for Paracetamol (Acetaminophen) is 2.11.,Paracetamol (Acetaminophen),

backend/app/rag/retrieval/drug_chembl/drug_chembl_graph_query_engine.py

@@ -163,7 +163,7 @@ def get_table_context_str(self, table_schema_objs: List[dict[str, str]]) -> str:
 
 
     def store_debug(self): 
-        with open("debug_chembl.txt", "w") as f:
+        with open("debug_chembl.txt", "a") as f:
             f.write(str(self.debug_chembl) + ",\n")
 
     def get_response_synthesis_prompt(