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, b, or c without using any additional words.
Options:
a OC1NC2Nc3ccccc3NC2NC1O
b CC(=O)NS(=O)(=O)c1ccc(NC(=O)c2ccccc2SC(=O)CCCCBr)cc1
c Cc1ccc(N2C(=O)N(c3ccc(C)cc3)C3(Sc4ccccc4N3C)C2=O)cc1
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-[2-[[4-(acetylsulfamoyl)phenyl]carbamoyl]phenyl] 5-bromopentanethioate