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) O=c1c(Cl)c2cc3c(cc2c2ccccc12)nc1cccnc1n3C1CCCCC1
b) OC1OC(c2ccc[nH]2)C(F)(F)C(F)(F)C1(F)F
c) O=C1c2cc([N+](=O)[O-])ccc2NC1(c1c[nH]c2ccccc12)c1c[nH]c2ccc(Br)cc12
d) CC1=NN(c2ccccc2)C(=O)C1=CN1CC(=O)NC1=S
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}