Task: Answer the multiple-choice question.
Question: Which drug exhibits a 17.221% 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. O=C(COc1ccc(S(=O)(=O)NC2CCCCC2)cc1)N1CCN(c2ccc(F)cc2)CC1
b. Cc1nc(-c2ccccc2)c(Cc2ccccc2O)c(=O)[nH]1
c. c1ccc(N2CCN(c3cnc4ccccc4n3)CC2)cc1
d. Cc1nc(NS(=O)(=O)c2ccc(Br)cc2)c2c3c(sc2n1)CCC3
e. CCCN(CCC)c1nc(C#N)nc(N(CCC)CCC)n1
Answer: b. Cc1nc(-c2ccccc2)c(Cc2ccccc2O)c(=O)[nH]1
{#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#}
Cc1nc(-c2ccccc2)c(Cc2ccccc2O)c(=O)[nH]1
Cc1nc(-c2ccccc2)c(Cc2ccccc2O)c(=O)[nH]1
5-[(2-hydroxyphenyl)methyl]-2-methyl-4-phenyl-1H-pyrimidin-6-one