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, or c without using any additional words.
Options:
a) c1ccc([Sn](Sc2cccc3cccnc23)(c2ccccc2)c2ccccc2)cc1
b) COC(=O)C1C23CC(=O)CC1(c1ccc4c(c1)OCO4)C2NC3=O
c) c1ccc(C2=NCCc3cc4c(cc32)OCO4)cc1
Answer: a, b, c
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}