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. C=C1c2nc3ccccc3n2C=C(c2ccccc2)N1c1ccc(C)cc1
b. CC1(C)C2CC(=O)C1(C)C(OCc1ccccc1)C2
c. N=C(c1ccccc1)N(O)C1CCCCC1
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}