Task: Please answer the multiple choice question.
Question: Which molecules are 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) S=c1[nH][nH]c(=S)s1
Answer: 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}
[S][=C][NH1][NH1][C][=Branch1][C][=S][S][Ring1][=Branch1]