Task: Answer the MCQ question.
Query: Which compound exhibits a 5.907% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) CCc1noc(C)c1C(=O)NNC(=O)c1cc(OC)c(OC)c(OC)c1
b.) COC(=O)c1sccc1N/N=C/c1cccc(OC)c1O
Answer: b. COC(=O)c1sccc1N/N=C/c1cccc(OC)c1O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COC(=O)c1sccc1N/N=C/c1cccc(OC)c1O
COC(=O)c1sccc1N/N=C/c1cccc(OC)c1O
methyl 3-[(2E)-2-[(2-hydroxy-3-methoxyphenyl)methylidene]hydrazinyl]thiophene-2-carboxylate