Task: Answer the MCQ question.
Question: Which drug has a 16.593\% 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 additional words.
Options:
(a) COC(=O)/C=C1/SC(=NC(=O)c2ccc(Cl)cc2)NC1=O
(b) COC(=O)CNC(=O)C(Cc1c[nH]c2ccccc12)NC(=O)OC(C)(C)C
Answer: a. COC(=O)/C=C1/SC(=NC(=O)c2ccc(Cl)cc2)NC1=O
{#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#}
COC(=O)/C=C1/SC(=NC(=O)c2ccc(Cl)cc2)NC1=O
COC(=O)/C=C1/SC(=NC(=O)c2ccc(Cl)cc2)NC1=O
methyl (2E)-2-[2-(4-chlorobenzoyl)imino-4-oxo-1,3-thiazolidin-5-ylidene]acetate