Task: Answer the multiple choice question.
Query: Which compound exhibits a 0.418\% 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: CCCOc1ccc(C(CC(=O)O)NC(=O)c2cccs2)cc1
b: COc1ccc(C2NC(=O)NC(C)=C2C(=O)Nc2cccc(C)c2C)cc1
c: COc1ccc(CC(=O)NC2=NCCS2)cc1
Answer: c. COc1ccc(CC(=O)NC2=NCCS2)cc1
{#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(CC(=O)NC2=NCCS2)cc1
COc1ccc(CC(=O)NC2=NCCS2)cc1
N-(4,5-dihydro-1,3-thiazol-2-yl)-2-(4-methoxyphenyl)acetamide