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] CCOC(=O)c1c[nH]c2cc3c(cc2c1=O)CCS3(=O)=O.CCOC(=O)c1c[nH]c2ccc3c(c2c1=O)S(=O)(=O)CC3
[b] CC(C)(C)c1ccc(OC2CCO2)cc1
[c] C=C(C(N)=O)c1ccc([N+](=O)[O-])o1
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}