Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 18.675\% 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] O=S(=O)(N/N=C/c1ccc(N2CCOCC2)cc1)c1ccc(Br)cc1
[b] Cn1c(=O)[nH]c(=O)c2[nH]c(CN3CCN(Cc4ccccc4)CC3)nc21
[c] Cc1ccc(NC2CC(=O)N(c3ccc(N4CCCCC4)cc3)C2=O)cc1
[d] COc1ccccc1CCC(=O)Nc1nc2ccccc2[nH]1
[e] CCOc1cc(C(=O)N2CCC3(CC2)OCCO3)cc(OCC)c1OCC
Answer: d. COc1ccccc1CCC(=O)Nc1nc2ccccc2[nH]1
{#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#}
N-(1H-benzimidazol-2-yl)-3-(2-methoxyphenyl)propanamide