Task: Answer the multiple choice question.
Question: Which drug exhibits a 15.464% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a O=C(Nc1ccccc1)c1ccc(S(=O)(=O)N2CCCCC2)cc1
b O=C(CSc1nnc(-c2cnccn2)n1Cc1ccco1)c1ccc(Cl)cc1
c Nc1nc(CCl)nc(Nc2cccc3ccccc23)n1
d CCOCCn1c(CN2CCOCC2)nc2c1c(=O)[nH]c(=O)n2C
e Cc1cc(C(=O)N/N=C/c2ccc(N3CCOCC3)cc2)c(C)o1
Answer: d. CCOCCn1c(CN2CCOCC2)nc2c1c(=O)[nH]c(=O)n2C
{#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#}
CCOCCn1c(CN2CCOCC2)nc2c1c(=O)[nH]c(=O)n2C
CCOCCn1c(CN2CCOCC2)nc2c1c(=O)[nH]c(=O)n2C
7-(2-ethoxyethyl)-3-methyl-8-(morpholin-4-ylmethyl)purine-2,6-dione