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 other words.
Options:
[a] O=C(CCNNC(=O)c1ccncc1)NCc1ccccc1
[b] CCCCCCCCCCC(O)C1CCC(C(O)CCC(O)C2CCC(CCCCCCCC(O)CC3=CC(C)OC3=O)O2)O1
[c] COc1nc(N)c(N=O)c(OCc2ccccc2)n1
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}