Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 10.304\% 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: COc1ccc(NS(=O)(=O)c2cc3c(cc2C)N(C(C)=O)CCO3)cc1OC
b: CCCn1nc(NS(C)(=O)=O)c2cc3cccc(C)c3nc21
Answer: a. COc1ccc(NS(=O)(=O)c2cc3c(cc2C)N(C(C)=O)CCO3)cc1OC
{#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#}
COc1ccc(NS(=O)(=O)c2cc3c(cc2C)N(C(C)=O)CCO3)cc1OC
COc1ccc(NS(=O)(=O)c2cc3c(cc2C)N(C(C)=O)CCO3)cc1OC
4-acetyl-N-(3,4-dimethoxyphenyl)-6-methyl-2,3-dihydro-1,4-benzoxazine-7-sulfonamide