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 other words.
Options:
a) Nc1on[n+](-c2ccccc2)c1-c1ccccc1
b) CC(C)(C)CC(C)(C)SSc1n[nH]c(=S)s1
c) N#CCC(=O)NCCc1c[nH]c2ccccc12
d) OC12COc3ccccc3C1Oc1ccccc1C2
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}