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.) COC1N(C2CC(F)C(CO)O2)C(=O)NC(=O)C1(C)Cl
b.) COc1ccc(OC)c2c1C=CC(Br)=CC2
c.) c1ccc2nn(C3CCCO3)nc2c1
d.) Clc1ccc(C2=Nc3ccccc3SC(c3cccs3)C2)cc1
Answer: a
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}