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 CCCCCCC1N(Cc2ccc(Cl)cc2)CCCN1Cc1ccc(Cl)cc1
b COC(=CC(=O)c1ccccc1)C(=O)c1ccccc1
c Cc1nc(C)c(N2CCN(S(=O)(=O)N(Cc3ccccc3)Cc3ccccc3)CC2)c(O)n1
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}