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, c, or d without using any additional words.
Options:
a CCOC(=O)Cn1c(=O)c2nc(SC)sc2n(-c2ccc(C)cc2)c1=S
b CC(C)=NOC(=O)OCC1OC(n2cnc3c(N)ncnc32)C(O)C1O
c O=c1c2ccccc2[nH]c(=S)n1-c1ccc(Br)cc1
d COc1ccc2[nH]c3c(c2c1)CCc1c(OC)cccc1-3
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}