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.) Cc1ccc(S(=O)(=O)N(C)C)cc1NC1=NCCO1
b.) Cc1nn(C(=O)Cc2ccccc2)c2c1C(c1ccc(O)cc1O)SC(=N)N2
c.) CC(=CCNc1nc(Cl)nc2nc[nH]c12)CO
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}