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, c, or d without using any other words.
Options:
a: O=C1c2c(nc3ccccc3c2-c2ccccc2)CN1Nc1ccccc1
b: COc1ccc(-n2cnn3c(=O)c4cn[nH]c4nc23)cc1
c: CC(=NNC(=S)NC(C)(C)C)c1ccccn1
d: CN(C)CCC=C1c2ccccc2CCc2ccccc21
Answer: a, b, c, d
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}