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=C1CC(=O)NC(NNS(=O)(=O)c2ccc(Cl)cc2)=N1
b) N#CCC(=O)N1CCCOCCC1
c) [O-][N+](=Nc1ncc(-c2ccccc2)cn1)c1ncc(-c2ccccc2)cn1
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}