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 additional words.
Options:
[a] O=c1c(=Cc2ccccc2[N+](=O)[O-])sc2nnc(-c3ccco3)n12
[b] CCCNCC(O)COc1ccc2c3c(c(=O)oc2c1)CCC3
[c] O=C1Nc2cc(Cl)ccc2N=CC1NC(=O)C(c1ccccc1)c1ccccc1Cl
[d] CCCCCC=C(c1cc(Cl)c(O)c(C(=O)NO)c1)c1cc(Cl)c(O)c(C(=O)NO)c1
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}