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, or c without using any other words.
Options:
[a] O=c1c2cc(Br)ccc2[nH]c(=S)n1-c1ccccc1
[b] CN(C)c1nc(N(C)C)nc(N(C)CN(C)c2ccccc2)n1
[c] CCOC(=O)NC(=O)c1cn(CCCCCCCCCCC(=O)NCCCN2CCN(CCCNC(=O)CCCCCCCCCCn3cc(C(=O)NC(=O)OCC)c(=O)[nH]c3=O)CC2)c(=O)[nH]c1=O
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}