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 other words.
Options:
a) CC1(C)OC2C(=O)OC(CO)C2O1
b) O=C(NC12CC3CC(CC(C3)C1)C2)C(=O)c1c[nH]c2ccccc12
c) COc1cc2c(Cc3cc(OCc4ccccc4)ccc3N)nccc2c(OC)c1OC
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}