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(-c2ccccc2)nnc2n(Cc3ccccc3)c3ccccc3n12
[b] Cc1ccc([N+](=O)[O-])c2c(NCCC[N+](C)(C)[O-])c3ccccc3nc12.Cl
[c] O=c1c(Cl)c(Cl)cnn1CCc1ccncc1
[d] CC=C(I)CBr
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}