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 or b without using any other words.
Options:
[a] Cc1ccc(C)c(COCCOCn2ccc(=N)[nH]c2=O)c1
[b] Cc1cc(S(=O)(=O)n2ccnc2Oc2cccc(Cl)c2)c(SSc2cc(Cl)c(C)cc2S(=O)(=O)n2ccnc2Oc2cccc(Cl)c2)cc1Cl
Answer: a, b
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}