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 C=C(CCC(Cl)C(COC)OC(CCC)OCC)[Si](C)(C)C
b C=C(c1ccc(OC)cc1)C(CC)c1ccc(OC)cc1
c Cc1c(NC(=O)OCc2ccccc2)no[n+]1[O-]
d COC(=O)C(Cc1ccccc1)NP(=O)(O)OCC1OC(n2cc(F)c(=O)[nH]c2=O)CC1O
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}