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=C1CC2(CCC3=C(O2)c2ccccc2NC(=O)C3)C(=O)c2ccccc2N1
[b] CCOC(=O)C(=O)NC12CC3CC(CC(C3)C1)C2
[c] CCCCCCSCCC(C)=NOC
[d] O=C1Oc2cc3c(c4cccc1c24)OCN(c1ccccc1)C3
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}