Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 15.624\% 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) Cn1c(CCN2CCCCC2)nc2cc(NS(=O)(=O)c3ccc(F)cc3)ccc21
(b) NC(Cc1c[nH]c2ccccc12)C(=O)NCc1ccco1
(c) COc1ccc(CNC(=O)c2cc3c(=O)n4cccc(C)c4nc3n(CC3CCCO3)c2=N)cc1
(d) CC1CCCCN1C(=O)CSc1nc2ccccc2[nH]1
(e) CCOC(=O)c1cc(CC)sc1NC(=O)COC(=O)c1cnccn1
Answer: d. CC1CCCCN1C(=O)CSc1nc2ccccc2[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#}
CC1CCCCN1C(=O)CSc1nc2ccccc2[nH]1
CC1CCCCN1C(=O)CSc1nc2ccccc2[nH]1
2-(1H-benzimidazol-2-ylsulfanyl)-1-(2-methylpiperidin-1-yl)ethanone