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.) Cc1c(Cl)ccc2c1NC(=O)C2(O)C(C(=O)c1ccccc1)c1ccccc1
b.) CCCC[Sn]1(CCCC)N(S(=O)(=O)c2ccc(C)cc2)c2ccccc2N1S(=O)(=O)c1ccc(C)cc1
c.) CCc1ccccc1NC(=O)C1=C(C)NC(C)=C(C(=O)Nc2ccccc2CC)C1c1ccccc1Cl
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}