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. O=C(O)C(=O)O.O=c1c2ccccc2nc(-c2ccccc2)n1NCC1(O)OCC(O)C(O)C1O
b. O=[N+]([O-])c1cccc(S(=O)(=O)c2cccc([N+](=O)[O-])c2)c1
c. COc1ccc(C2CC(c3ccc4ccccc4c3O)=NN2)cc1OC
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}
1-nitro-3-(3-nitrophenyl)sulfonylbenzene