Problem statement: Answer the MCQ question.
Question: Which compound has a 9.626\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a COc1ccc(-c2csc3nc(-c4cccnc4)nc(Cl)c23)cc1OC
b Nc1cc(OC(=O)c2ccco2)nn1S(=O)(=O)c1ccc(F)cc1
c Cc1ccc(C(=O)N2N=C(c3ccccc3O)CC2c2ccccc2)cc1
d COc1ccc(NC(=O)C(=S)NC2CCCCC2)cc1
e CN(C(=O)CN(C)S(=O)(=O)c1ccc(F)cc1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
Answer: a. COc1ccc(-c2csc3nc(-c4cccnc4)nc(Cl)c23)cc1OC
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(-c2csc3nc(-c4cccnc4)nc(Cl)c23)cc1OC
COc1ccc(-c2csc3nc(-c4cccnc4)nc(Cl)c23)cc1OC
4-chloro-5-(3,4-dimethoxyphenyl)-2-pyridin-3-ylthieno[2,3-d]pyrimidine