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)CSc1ccc2c3c(cccc13)C(=O)c1ccccc1-2
b) CCCCCCCCCC=C(c1cc(Cl)c(OC)c(C(=O)O)c1)c1cc(Cl)c(OC)c(C(=O)O)c1.N
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}