Task: Answer the MCQ question.
Question: Which compound has a 14.207% 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: COc1ccc2c(c1)C(=O)CC(c1ccc3c(c1)OCCO3)O2
b: CCOc1ccc2nc(N3C(=O)/C(=C/c4ccccc4)NC3=S)sc2c1
c: Cc1c(C(=O)OCC(=O)N(C)C2CCS(=O)(=O)C2)oc2ccc(Br)cc12
d: O=C(O)CSc1nnc(Nc2ccccc2)n1-c1ccccc1
e: O=C(/C(=N\O)n1cncn1)c1ccc(Cl)cc1Cl
Answer: a. COc1ccc2c(c1)C(=O)CC(c1ccc3c(c1)OCCO3)O2
{#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#}
COc1ccc2c(c1)C(=O)CC(c1ccc3c(c1)OCCO3)O2
COc1ccc2c(c1)C(=O)CC(c1ccc3c(c1)OCCO3)O2
2-(2,3-dihydro-1,4-benzodioxin-6-yl)-6-methoxy-2,3-dihydrochromen-4-one