Task: Answer the multiple choice question.
Question: Which compound has a 4.975\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CC(C)[C@H](NC(=O)c1ccco1)C(=O)OCC(=O)N1CC(=O)Nc2ccccc21
[b] COc1ccc(S(=O)(=O)N2CCOC2CNC(=O)C(=O)NCC(C)C)cc1
[c] Cc1cc(C)nc(SCc2nnc(SCC(=O)Nc3nc(-c4ccccc4)cs3)n2C)n1
Answer: a. CC(C)[C@H](NC(=O)c1ccco1)C(=O)OCC(=O)N1CC(=O)Nc2ccccc21
{#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)c1ccco1)C(=O)OCC(=O)N1CC(=O)Nc2ccccc21
CC(C)[C@H](NC(=O)c1ccco1)C(=O)OCC(=O)N1CC(=O)Nc2ccccc21
[2-oxo-2-(3-oxo-2,4-dihydroquinoxalin-1-yl)ethyl] (2S)-2-(furan-2-carbonylamino)-3-methylbutanoate