Task: Answer the multiple-choice question.
Query: Which drug has a 4.288\% 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) COCCn1cc(C(=S)N2CCOCC2)c2ccccc21
b) Cc1sc2c(c1C)CN(C(C)(C)C)CN2C(=O)c1ccccc1
Answer: a. COCCn1cc(C(=S)N2CCOCC2)c2ccccc21
{#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#}
COCCn1cc(C(=S)N2CCOCC2)c2ccccc21
COCCn1cc(C(=S)N2CCOCC2)c2ccccc21
[1-(2-methoxyethyl)indol-3-yl]-morpholin-4-ylmethanethione