Task: Answer the multiple choice question.
Query: Which drug exhibits a 3.729% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. Cc1cc(C)cc(OC(C)C(=O)NCCCn2ccnc2)c1
b. NC(=O)CC[C@H](NC(=O)OCc1ccccc1)C(=O)OCc1ccc(Cl)cc1
c. COc1ccc(CNS(=O)(=O)c2ccc3c(c2)CC(C)N3C(=O)C2CC2)cc1
d. Cc1onc(-c2ccccc2)c1C(=O)Nc1ccc(-c2nnc3n2CCCCC3)cc1
e. COc1ccc(OCC(=O)N2CCN(S(=O)(=O)c3ccccc3[N+](=O)[O-])CC2)cc1
Answer: b. NC(=O)CC[C@H](NC(=O)OCc1ccccc1)C(=O)OCc1ccc(Cl)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
NC(=O)CC[C@H](NC(=O)OCc1ccccc1)C(=O)OCc1ccc(Cl)cc1
NC(=O)CC[C@H](NC(=O)OCc1ccccc1)C(=O)OCc1ccc(Cl)cc1
(4-chlorophenyl)methyl (2S)-5-amino-5-oxo-2-(phenylmethoxycarbonylamino)pentanoate