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] O=C(O)c1nc2cc(C(F)(F)F)ccc2nc1Nc1ccc(F)cc1
[b] CSc1[nH][nH]c(=N)c1C(=O)Nc1ccc(C)cc1
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}
3-(4-fluoroanilino)-7-(trifluoromethyl)quinoxaline-2-carboxylic acid