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: COc1cc(C2c3cc4c(cc3OC(Nc3ccccc3)C2C)OCO4)cc(OC)c1OC
b: CC(=O)OC1(C)CCC2C(C)C(=O)OC2C2C(C)C(O)CC21
c: O=C(c1ccccc1)N1C(=S)N(c2ccccn2)C(=Nc2ccccc2)C1=Nc1ccccc1
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}