Task: Please answer the multiple choice question.
Question: Which molecules are active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: Cc1ccc(C=C2CCCC(=Cc3ccc(O)c(CN4CCCCC4)c3)C2=O)cc1
b: CC(=O)N(CN1C(=O)CCC1C(=O)O)c1ccc(C)cc1
c: O=C(CNC1=NCCN1)Nc1ccc(NC(=O)c2ccc(C(=O)Nc3ccc(NC(=O)CNC4=NCCN4)cc3)cc2)cc1
Answer: c
Task: Please answer the multiple choice question.
Question: Which molecules are {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%activity_HIV%}
Answer: {%multiple_choice_result}