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 other words.
Options:
a. CN(C)c1ccc(C=C2C=CC=C2)cc1
b. O=[N+]([O-])C(Cl)=C(C(Cl)=C(Cl)Cl)N1CCCCC1
c. COc1cc(C=C2SC(=S)N(C=C3C(=O)NC(=O)NC3=O)C2=O)cc(OC)c1OC
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}