Task: Answer the multiple-choice question.
Query: Which compound exhibits a 7.573\% 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, c, or d without using any other words.
Options:
a. CCOC(=O)c1sc2nc(C)cc(-c3ccccc3)c2c1N
b. C1CCN=C(Nc2nn[nH]n2)CC1
c. O=C(C(Cc1ccccc1)N1C(=O)c2ccccc2C1=O)N1c2ccccc2CCc2ccccc21
d. O=C(COc1ccccc1O)Nc1ccccc1Cl
Answer: c. O=C(C(Cc1ccccc1)N1C(=O)c2ccccc2C1=O)N1c2ccccc2CCc2ccccc21
{#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#}
2-[1-(5,6-dihydrobenzo[b][1]benzazepin-11-yl)-1-oxo-3-phenylpropan-2-yl]isoindole-1,3-dione