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) CC1OC(c2c(O)ccc3ccccc23)CC(N(C)C)C1O
b) Cn1cnc([N+](=O)[O-])c1Sc1ccccn1
c) COc1ccccc1NC(=O)CC(=O)N1N=C(c2ccccc2)C(N=Nc2ccc(Cl)cc2)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}