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 additional words.
Options:
a. COC(=O)CC(NC(=O)OCc1ccccc1)C(C(C)=O)C(=O)OCc1ccccc1
b. O=C1C2ON(c3ccccc3)C(c3ccc(Cl)cc3)C2C(=O)N1c1ccc(Cc2ccc(N3C(=O)C4ON(c5ccccc5)C(c5ccc(Cl)cc5)C4C3=O)cc2)cc1
c. O=C1OC(=O)c2cc3c(cc21)C(=O)OC3=Cc1ccccc1
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}