Task: Answer the multiple-choice question.
Question: Which compound has a 1.435\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. Cc1ccc(C2C(C#N)=C3N=C(N)c4ccccc4N3C3=C2C(=O)CCC3)cc1
b. CN1CCCN(C(=O)c2ccc(Cl)cc2)CC1
c. CN(Cc1ccccc1Br)C(=O)CN1C(=O)NC2(CCCCCC2)C1=O
d. Clc1ccc(Nc2nc(-c3cccs3)cs2)nc1
Answer: d. Clc1ccc(Nc2nc(-c3cccs3)cs2)nc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Clc1ccc(Nc2nc(-c3cccs3)cs2)nc1
Clc1ccc(Nc2nc(-c3cccs3)cs2)nc1
N-(5-chloropyridin-2-yl)-4-thiophen-2-yl-1,3-thiazol-2-amine