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 other words.
Options:
a.) Brc1ccc(-c2nc3sc(-c4ccc5c(c4)OCO5)nn3c2Br)cc1
b.) Cc1ccc(Nc2nc(C)c(C(C=Cc3ccc4c(c3)OCO4)=NNc3ccc([N+](=O)[O-])cc3[N+](=O)[O-])s2)c([N+](=O)[O-])c1
c.) CC1(C)CC2(C)OC(=N)C1(C#N)C2(C#N)C#N
d.) O=C(NCCc1c(-c2ccccc2)[nH]c2ccccc12)C(F)(F)C(F)(F)F
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}