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 other words.
Options:
(a) O=C(OC1CCC2OOC1O2)c1ccc([N+](=O)[O-])cc1
(b) O=C(NN1C(=O)C=CC1=O)c1ccccc1Nc1ccccc1C(=O)NN1C(=O)C=CC1=O
(c) C[Si](C)(C)C(CCCCSc1ccccc1)(Sc1ccccc1)Sc1ccccc1
(d) CN(C)CCC(=O)C=Cc1ccccc1
Answer: a, 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}