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, or c without using any other words.
Options:
[a] C=CCNC(=S)NC=C1C(=O)Oc2ccccc2C1=O
[b] CC(C)(C)OC(=O)N1Cc2cc(O)ccc2CC1C(=O)O
[c] O=C(Nc1ccc(Cl)c(C(F)(F)F)c1)C(=O)C(C(=O)C=Cc1ccccc1)C1OC(=O)c2ccccc21
Answer: a, b, c
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}