Task: Answer the MCQ question.
Question: Which drug exhibits a 2.100\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) Cc1ccc(N(CN2CCCC2=O)C(=O)c2ccc(OC(C)C)cc2)cc1
b.) Cc1cnc(NC(=O)/C=C/c2ccc(Br)o2)s1
Answer: b. Cc1cnc(NC(=O)/C=C/c2ccc(Br)o2)s1
{#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#}
Cc1cnc(NC(=O)/C=C/c2ccc(Br)o2)s1
Cc1cnc(NC(=O)/C=C/c2ccc(Br)o2)s1
(E)-3-(5-bromofuran-2-yl)-N-(5-methyl-1,3-thiazol-2-yl)prop-2-enamide