Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a Cc1ccc(NC(=O)C(Cc2cc(=O)oc3cc(O)ccc23)=NNC(=O)C[N+](C)(C)C)cc1C.[Cl-]
b CCC(=O)N1C(=O)C(CC)(CC)C(=O)N1C(=O)CC
Answer: a, b
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}