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 CCCCCCCCCCC(O)CCCCCCC(=O)O
b Cc1cc2c(c3ncccc13)OCN(Cc1ccc(Cl)c(Cl)c1)C2
c CC1=C(C(=O)Nc2ccccc2)C(c2ccccc2Cl)C(C(=O)Nc2ccccc2)=C(C)N1
d CC(=O)c1c2c(cc3c1CC1(Cc4cc5c(cc4C1)C(=O)CCC5)C3)CCCC2
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}