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, b, or c without using any other words.
Options:
a. CCOC(=O)C=Cc1ccc(Br)cc1
b. COc1cc(C=C2C(=O)N(c3cccc(NC(C)=O)c3)C(c3ccccc3)S2(=O)=O)cc(OC)c1OC
c. CCOC(=O)C(=[N+]=[N-])C(=O)CN1C(=O)C2CC(C)=C(C)CC2C1O
Answer: a, b, 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}