Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: Br.CN(CCc1ccc(Br)cc1)CCN1CCCCC1
b: S=C(NN=Cc1ccccn1)N1CCCCC1
c: CCCCCCC1CC(=O)C2CCCCC23CC(Cl)CN13.CCCCCCC1CC(=O)C2CCCCC23CCC(CCl)N13
d: Nc1c(Cl)ncnc1NCCO
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}