Task: Answer the MCQ question.
Query: Which compound has a 10.341\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) CC(=O)N1CCN(c2ccc(NC(=O)c3ccccc3)cc2)CC1
b.) Cn1cccc1C(=O)NC(=O)COC(=O)c1cc([N+](=O)[O-])ccc1Cl
c.) Cl.Clc1ccc(CN2C3=NCCCN3c3ccccc32)cc1
d.) Cl.O=C(CCN(CCO)Cc1ccccc1)Nc1ccc(Br)cc1
Answer: d. Cl.O=C(CCN(CCO)Cc1ccccc1)Nc1ccc(Br)cc1
{#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#}
Cl.O=C(CCN(CCO)Cc1ccccc1)Nc1ccc(Br)cc1
Cl.O=C(CCN(CCO)Cc1ccccc1)Nc1ccc(Br)cc1
3-[benzyl(2-hydroxyethyl)amino]-N-(4-bromophenyl)propanamide;hydrochloride