Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 8.895\% 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: CS(=O)(=O)CCC(C(=O)OCc1ccc(Cl)cc1)N1C(=O)c2ccccc2C1=O
b: O=C(NC1CC1)C1CCCN(C(=O)NC2CCCCC2)C1
c: CC(C)[C@H](NC(=O)OC(C)(C)C)C(=O)NCC1CCC(C(=O)N[C@@H](Cc2ccccc2)C(=O)O)CC1
d: COc1ccccc1Nc1nc(C)cs1
Answer: c. CC(C)[C@H](NC(=O)OC(C)(C)C)C(=O)NCC1CCC(C(=O)N[C@@H](Cc2ccccc2)C(=O)O)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#}
CC(C)[C@H](NC(=O)OC(C)(C)C)C(=O)NCC1CCC(C(=O)N[C@@H](Cc2ccccc2)C(=O)O)CC1
CC(C)[C@H](NC(=O)OC(C)(C)C)C(=O)NCC1CCC(C(=O)N[C@@H](Cc2ccccc2)C(=O)O)CC1
(2S)-2-[[4-[[[(2S)-3-methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]butanoyl]amino]methyl]cyclohexanecarbonyl]amino]-3-phenylpropanoic acid