Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 16.979% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) Cc1cc(Br)c2c(c1)/C(=C/C(=O)c1cccs1)C(=O)N2
(b) O=C(NCC(c1cccs1)N1CCOCC1)c1cc([N+](=O)[O-])cc([N+](=O)[O-])c1
Answer: a. Cc1cc(Br)c2c(c1)/C(=C/C(=O)c1cccs1)C(=O)N2
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1cc(Br)c2c(c1)/C(=C/C(=O)c1cccs1)C(=O)N2
Cc1cc(Br)c2c(c1)/C(=C/C(=O)c1cccs1)C(=O)N2
(3Z)-7-bromo-5-methyl-3-(2-oxo-2-thiophen-2-ylethylidene)-1H-indol-2-one