Task: Answer the multiple-choice question.
Query: Which compound has a 5.233\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CC(c1nc2ccccc2c(=O)[nH]1)N(C)c1ccc2ccccc2c1
b: O=C(NC(c1ccccc1)C(Cl)(Cl)Cl)c1ccccc1
c: COc1ccc(NC(=O)c2nc[nH]c2C(=O)N[C@@H](C)C(=O)OC(C)(C)C)cc1
d: C[C@H](NC(=O)Cc1ccccc1)C(=O)N1CCC2(CC1)NCCc1[nH]cnc12
e: NS(=O)(=O)c1ccc(CCNC(=O)CSc2ccc([N+](=O)[O-])cc2)cc1
Answer: c. COc1ccc(NC(=O)c2nc[nH]c2C(=O)N[C@@H](C)C(=O)OC(C)(C)C)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)c2nc[nH]c2C(=O)N[C@@H](C)C(=O)OC(C)(C)C)cc1
COc1ccc(NC(=O)c2nc[nH]c2C(=O)N[C@@H](C)C(=O)OC(C)(C)C)cc1
tert-butyl (2S)-2-[[4-[(4-methoxyphenyl)carbamoyl]-1H-imidazole-5-carbonyl]amino]propanoate