Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a Cn1c(=O)c2c(nc3[nH]c(=O)c(Br)cn32)n(C)c1=O
b CC1=CC(O)C(C(O)(C(F)(F)F)C(F)(F)F)C(C)(C)C1
c S=c1oc(CCCCCCCCc2nn(CNc3ccc(Cl)cc3)c(=S)o2)nn1CNc1ccc(Cl)cc1
d COC(=O)NC(S(=O)(=O)O)S(=O)(=O)O
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}