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) O=Nc1c(O)nc(S)nc1O
b) CCNc1nnc(CSc2nc(-c3ccccc3)c(-c3ccccc3)[nH]2)s1
c) c1ccc(N=C(N2CCOCC2)N(CCN2CCOCC2)c2ccccc2)cc1
d) COCCN1C2=CCCCC2=Nc2c(O)nc(N)nc21
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}