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. CCc1ccccc1N1CCN(C(=O)c2cc(OC)c(OC)c(OC)c2)CC1
b. O=C1Cc2cn[nH]c2-c2ccccc2N1
c. CCN1C(=O)c2cc(O)nc(O)c2C1C
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}