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: CCCCNC(=O)c1cc2c(cc1Cl)Sc1nccn1S2(=O)=O
b: O=c1[nH]c2nc3ccccc3c(=O)n2c1=Cc1ccco1
c: O=C(OC1CCC2OOC1O2)c1ccc([N+](=O)[O-])cc1
d: O=C1CCCCC1=Cc1ccc(Cl)c(Cl)c1
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}