Problem statement: Answer the MCQ question.
Question: Which drug exhibits a -1.976\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) COc1cc(C(=O)NCC(=O)NCCSc2ccc(Br)cc2)cc(OC)c1OC
b.) Cc1ccc(CN(C)C(=O)c2ccccc2Sc2ccccc2C#N)cc1
c.) COc1ccc(OCC(=O)N2CCC(n3nccc3NC(=O)C3CC3)CC2)cc1
d.) NS(=O)(=O)c1ccc(NC(=O)/C=C/c2cccc(Cl)c2)cc1
Answer: c. COc1ccc(OCC(=O)N2CCC(n3nccc3NC(=O)C3CC3)CC2)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(OCC(=O)N2CCC(n3nccc3NC(=O)C3CC3)CC2)cc1
COc1ccc(OCC(=O)N2CCC(n3nccc3NC(=O)C3CC3)CC2)cc1
N-[2-[1-[2-(4-methoxyphenoxy)acetyl]piperidin-4-yl]pyrazol-3-yl]cyclopropanecarboxamide