Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 5.672\% 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: CCOc1ccc(CCNC(=O)c2cccc(NC3=NC4CS(=O)(=O)CC4S3)c2)cc1OCC
b: O=C(O)c1ccc(O)c(N2C(=O)Nc3ccccc3N2O)c1
c: COc1ccc(NC(=O)N[C@@H](Cc2ccccc2)C(=O)NN)cc1
d: CCOC(=O)CSc1nnc(CNC(=O)c2ccc(S(=O)(=O)N3CCOCC3)cc2)n1C
Answer: c. COc1ccc(NC(=O)N[C@@H](Cc2ccccc2)C(=O)NN)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(NC(=O)N[C@@H](Cc2ccccc2)C(=O)NN)cc1
COc1ccc(NC(=O)N[C@@H](Cc2ccccc2)C(=O)NN)cc1
1-[(2S)-1-hydrazinyl-1-oxo-3-phenylpropan-2-yl]-3-(4-methoxyphenyl)urea