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] O=C(O)C=CC(=O)NCCCNC(=O)C=CC(=O)O
[b] CCOC(=O)C(CCCCn1cnc2ncnc(Cl)c21)(NC(C)=O)C(=O)OCC
[c] CCC(c1ccccc1)C1NC(=S)NC1=O
[d] O=c1c2cc(Br)cc(Br)c2[nH]c(=S)n1-c1ccccc1
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}