Task: Answer the MCQ question.
Query: Which drug has a 14.407\% 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(-c2nn(-c3ccccc3)cc2/C=C\C(=O)N2CCOCC2)cc1[N+](=O)[O-]
b) COc1cc(OC)c(NC(=O)c2sc3ncn(CC(=O)N4CCOCC4)c(=O)c3c2C)cc1Cl
Answer: b. COc1cc(OC)c(NC(=O)c2sc3ncn(CC(=O)N4CCOCC4)c(=O)c3c2C)cc1Cl
{#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#}
COc1cc(OC)c(NC(=O)c2sc3ncn(CC(=O)N4CCOCC4)c(=O)c3c2C)cc1Cl
COc1cc(OC)c(NC(=O)c2sc3ncn(CC(=O)N4CCOCC4)c(=O)c3c2C)cc1Cl
N-(5-chloro-2,4-dimethoxyphenyl)-5-methyl-3-(2-morpholin-4-yl-2-oxoethyl)-4-oxothieno[2,3-d]pyrimidine-6-carboxamide