Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 6.087\% human ether-à-go-go related gene (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 CCN1CCc2nc(NC(=O)c3ccc4c(c3)OCCO4)sc2C1
b O=C(CN1CCN(S(=O)(=O)c2ccc(Br)cc2)CC1)Nc1ccc2c(c1)OCCO2
c CC(Oc1ccc(-c2ccccc2)c(F)c1)c1ccn(S(=O)(=O)c2ccc(F)cc2)n1
d CCc1sc(C(=O)N2CCCN(C)CC2)cc1Br
e O=S(=O)(Cc1ccccc1)N1CCCC1
Answer: a. CCN1CCc2nc(NC(=O)c3ccc4c(c3)OCCO4)sc2C1
{#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#}
CCN1CCc2nc(NC(=O)c3ccc4c(c3)OCCO4)sc2C1
CCN1CCc2nc(NC(=O)c3ccc4c(c3)OCCO4)sc2C1
N-(5-ethyl-6,7-dihydro-4H-[1,3]thiazolo[5,4-c]pyridin-2-yl)-2,3-dihydro-1,4-benzodioxine-6-carboxamide