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 CCCCCC=C(c1cc(Br)c(OC)c(Br)c1)c1cc(Br)c(OC)c(Br)c1
b COc1ccc(C2=Cc3nc2c(-c2ccccc2)c2ccc([nH]2)c(-c2ccccc2)c2nc(c(-c4ccccc4)c4ccc([nH]4)c3-c3ccccc3)C=C2)cc1
c CC1OC(=O)N2CCCC(=C3SCCCS3)C12
d C(=CCSc1ccccc1)CSc1ccccc1
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}