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) O=C(c1ccccc1)N1OCCCc2ccccc21
b) O=C1C=C2CC3c4[nH]c5ccccc5c4CCN3CC2CC1
c) CC(C)(C)n1c(=O)n(C(=O)C(Cl)(Cl)Cl)n(C(=O)C(Cl)(Cl)Cl)c1=O
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}