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=C(NC(OCc1ccccc1)(C(F)(F)F)C(F)(F)F)OCc1ccccc1
b. COc1ccc(-c2c(C#N)c(S)nc3c2C(=O)CC(C)(C)C3)cc1
c. CCn1c(C)nc2c(N)cccc2c1=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}