Task: Answer the multiple-choice question.
Query: Which drug exhibits a 0.205% 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 COCCSc1ccccc1C(=O)Nc1ccccc1C(C)C
b CCOc1cc(CNc2cccc3[nH]c(C)nc23)ccc1OC.Cl
c Cc1noc(C)c1C(=O)OCC(=O)N(C)C1CCS(=O)(=O)C1
d O=C1CN(S(=O)(=O)c2ccc(F)cc2)c2ccccc2N1
e O=C(Nc1ccc(CN2CCCCC2)cc1)Nc1ccc(Br)cc1Cl
Answer: e. O=C(Nc1ccc(CN2CCCCC2)cc1)Nc1ccc(Br)cc1Cl
{#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(Nc1ccc(CN2CCCCC2)cc1)Nc1ccc(Br)cc1Cl
O=C(Nc1ccc(CN2CCCCC2)cc1)Nc1ccc(Br)cc1Cl
1-(4-bromo-2-chlorophenyl)-3-[4-(piperidin-1-ylmethyl)phenyl]urea