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, c, or d without using any other words.
Options:
a. O=C(Nc1ccccc1)C(=O)C(C(=O)c1ccccc1F)C1OC(=O)c2ccccc21
b. c1csc(-c2cc(-c3cccs3)c(-c3ccsc3)s2)c1
c. Nc1ncnc2sc(Nc3ccccc3)nc12
d. NC(Cc1ccccc1)C(=O)NC1c2ccsc2C(=NO)C1O.O=C(O)C(F)(F)F
Answer: c
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}