Task: Answer the MCQ question.
Question: Which drug has a 15.625\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CCOCCc1c(O)nc(SC)[nH]c1=O
b Cc1ccccc1CNC1CCCCC1.Cl
c CC(NC(=O)C(=O)NCc1cccs1)c1ccccc1
Answer: c. CC(NC(=O)C(=O)NCc1cccs1)c1ccccc1
{#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#}
CC(NC(=O)C(=O)NCc1cccs1)c1ccccc1
CC(NC(=O)C(=O)NCc1cccs1)c1ccccc1
N'-(1-phenylethyl)-N-[(1thiophen-2-yl)methyl]oxamide