Task: Answer the MCQ question.
Query: Which compound exhibits a 9.132\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) COc1ccccc1-n1cnnc1SC1CCOC1=O
b.) CC(C)(C)n1nnnc1C(c1cccnc1)N1CCN(c2ccccn2)CC1
c.) CCN1CCN(C(c2cccs2)C(C)NC(=O)c2cccc(OC)c2OC)CC1
d.) O=C(OCCCc1cc2ccccc2c(=O)o1)c1ccco1
Answer: d. O=C(OCCCc1cc2ccccc2c(=O)o1)c1ccco1
{#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#}
O=C(OCCCc1cc2ccccc2c(=O)o1)c1ccco1
O=C(OCCCc1cc2ccccc2c(=O)o1)c1ccco1
3-(1-oxoisochromen-3-yl)propylfuran-2-carboxylate