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 additional words.
Options:
a) COc1ccc(N=Nc2c(=N)[nH]n3cc4c(nc23)CCCCC4)cc1
b) CC(C)C(OC(=O)c1cc(NC(=S)c2cccn2C)ccc1Cl)C(C)C
c) O=C(Nc1ccccc1C(=O)O)C(=Cc1ccccc1O)NC(=O)c1ccccc1
d) C=C(COCO)C(C)=O
Answer: a, 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}