Task: Answer the MCQ question.
Query: Which compound exhibits a 12.544\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. COc1ccc(CCN2C(=O)CS/C2=N\NC(=O)c2ccc(C(C)(C)C)cc2)cc1OC
b. S=C(Nc1cccc(Cl)c1)N1CCN(Cc2ccccc2)CC1
c. O=C(CC(NC(=O)OCc1ccccc1)C(=O)O)OCc1ccccc1
d. Cc1cccc([N+](=O)[O-])c1NC(=O)COC(=O)C1CCCO1
Answer: a. COc1ccc(CCN2C(=O)CS/C2=N\NC(=O)c2ccc(C(C)(C)C)cc2)cc1OC
{#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(CCN2C(=O)CS/C2=N\NC(=O)c2ccc(C(C)(C)C)cc2)cc1OC
COc1ccc(CCN2C(=O)CS/C2=N\NC(=O)c2ccc(C(C)(C)C)cc2)cc1OC
4-tert-butyl-N-[(Z)-[3-[2-(3,4-dimethoxyphenyl)ethyl]-4-oxo-1,3-thiazolidin-2-ylidene]amino]benzamide