Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] C=CCC1C(CO[Si](C)(C)C(C)(C)C)OC(n2ccc(=O)[nH]c2=O)C1O[Si](C)(C)C(C)(C)C
[b] O=C1C2C=CC(C3C=CC2N(Cc2ccccc2)C3=O)N1Cc1ccccc1
[c] CC(C)CC(NC(=O)C(Cc1ccc(O)cc1)NC(=O)C(CO)NC(=O)C(N)CCC(=O)O)C(=O)NCC(=O)O
[d] NNC(=O)CC(=O)Nc1ccc(Cl)cc1
Answer: a, b, c, d
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}