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 additional words.
Options:
[a] CCSc1nc(N)c2c(-c3ccccc3)c3c(nc2n1)CCC3
[b] CC[n+]1c(C=Cc2cc(C(=O)OC)n3c2sc2ccccc23)sc2ccccc21.[I-]
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}
methyl 3-[2-(3-ethyl-1,3-benzothiazol-3-ium-2-yl)ethenyl]pyrrolo[2,1-b][1,3]benzothiazole-1-carboxylate;iodide