Task: Answer the multiple choice question.
Query: Which compound exhibits a 19.018% 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)CN(c2nc(NCc3ccco3)nc(N)c2[N+](=O)[O-])C1
b. CCOc1ccc(-c2c(C)sc3nc[nH]c(=O)c23)cc1
c. COc1ccc(OC)c(C2CC(=O)NC(SC)=C2C#N)c1
d. Cn1c(CNc2ccc(F)cc2)nc2ccccc21
e. Cc1nn(-c2ccccc2)c(C)c1NC(=O)COC(=O)C1CC(=O)N(CCc2ccccc2)C1
Answer: b. CCOc1ccc(-c2c(C)sc3nc[nH]c(=O)c23)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#}
CCOc1ccc(-c2c(C)sc3nc[nH]c(=O)c23)cc1
CCOc1ccc(-c2c(C)sc3nc[nH]c(=O)c23)cc1
5-(4-ethoxyphenyl)-6-methyl-3H-thieno[2,3-d]pyrimidin-4-one