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] CC=C(C1CC(=O)N2CCc3c([nH]c4ccccc34)C2C1)[Si](C)(C)C
[b] C=C(C)C1CCC(C)CC1OC(C)=O
[c] O=C(NC12CC3CC(CC(C3)C1)C2)C(=O)c1c[nH]c2ccc(Cl)cc12
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}