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. O=C1CN2C(Cl)(Cl)C2(c2ccccc2)c2cc(Cl)ccc2N1CC1CC1
b. CCCCCCCCCCCCCCC(C)CCC(=O)O
c. O=C1NN=C2CCN3C(=O)c4ccccc4C3=C12
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}