Task: Answer the MCQ question.
Question: Which drug has a 18.926% 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 additional words.
Options:
a: COc1ccc(S(=O)(=O)NCC(c2cccnc2)N2CCN(Cc3ccccc3)CC2)cc1
b: COc1cc2cc(CN(Cc3cccs3)C(=S)Nc3ccccc3)c(=O)[nH]c2cc1OC
c: CCN(C(=O)CN1CCN(c2cccc(C(F)(F)F)c2)CC1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
d: O=S(=O)(Cc1ccccc1)N1CCN(Cc2ccc(Br)cc2)CC1
e: O=C(CN1C(=O)NC2(CCCCC2)C1=O)NCc1ccc2c(c1)OCO2
Answer: e. O=C(CN1C(=O)NC2(CCCCC2)C1=O)NCc1ccc2c(c1)OCO2
{#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#}
O=C(CN1C(=O)NC2(CCCCC2)C1=O)NCc1ccc2c(c1)OCO2
O=C(CN1C(=O)NC2(CCCCC2)C1=O)NCc1ccc2c(c1)OCO2
N-(1,3-benzodioxol-5-ylmethyl)-2-(2,4-dioxo-1,3-diazaspiro[4.5]decan-3-yl)acetamide