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 other words.
Options:
[a] CC1C(c2ccccc2)OC(N2CCOCC2)C(C)(C)CN1C
[b] CC(C)c1nc2cc(C(F)(F)F)ccc2nc1O
[c] O=C1OCc2nc3c(c(-c4ccccc4C(F)(F)F)c21)C(=O)OC3
[d] Nc1ncc(Br)c(NCC2(CO)CCC2)n1
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}