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, c, or d without using any other words.
Options:
(a) Nc1ncc(C=O)c(NCC2(CO)CCC2)n1
(b) CN(CCN(C)C(=O)CCn1ccc(=O)[nH]c1=O)C(=O)CCn1ccc(=O)[nH]c1=O
(c) COc1ccccc1Nc1nc(NNC(=O)Cc2ccccc2)nc(NNC(=O)c2ccncc2)n1
(d) N=C1N(c2ccccc2)C(=O)CC(=O)N1c1ccccc1
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}