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 additional words.
Options:
a.) CCCCCCCCCCCCCCCCSS(=O)(=O)CCCCCCCC
b.) CN(C)c1ccc(C=C(C#N)c2cccc(I)c2)cc1
c.) COc1ccc([N+](=O)[O-])cc1NC(=O)c1ccc2c(c1)C(=O)OC2=O
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}