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] COc1c(OC)c(OC)c(-c2cc(=O)c3c(OC)c(OC)c(OC)c(OC)c3o2)c(OC)c1OC
[b] CCCCn1c(C)c(C)c2c1NN=C(C#N)S2(=O)=O
[c] NC(=S)Nc1nc(S)nc2c1SC1=NC(=Cc3ccco3)C(=O)N12
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}