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, c, or d without using any other words.
Options:
a. Nc1nc(N)c(-c2ccccc2)c(CCC(=O)Nc2ccc(Cl)cc2)n1
b. c1ccc2nc(SSc3ccc4ccccc4n3)ccc2c1
c. CC(=O)N1c2ccccc2N(C(C)=O)C1c1ccc(C2N(C(C)=O)c3ccccc3N2C(C)=O)[nH]1
d. O=C1NC(Cc2ccccc2)C(=O)N2CCCC12
Answer: a, b, c, d
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}