Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. CCOC(=O)c1c(C)nc(S)c(C#N)c1-c1ccc(OC)cc1
b. O=C1C(=Cc2ccc([N+](=O)[O-])cc2)CS(=O)(=O)CC1=Cc1ccc([N+](=O)[O-])cc1
c. Cc1ccc([PH](Cc2ccccc2)(c2ccccc2)c2ccccc2)cc1
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}