Task: Answer the MCQ question.
Question: Which compound exhibits a 8.246\% hERG inhibition at a concentration of 1uM?
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(CCCc1ccccc1)Nc1nnc(C(F)(F)F)s1
b O=c1[nH]c(=O)n(-c2cccc(F)c2)c(O)c1/C=C1\C=Nc2ccccc21
c CCOc1ccc(CC(=O)Nc2ccc(S(=O)(=O)Nc3cc(C)on3)cc2)cc1OCC
d CCO[C@H]1OC(C(N)=O)=C[C@@H](c2csc3ccccc23)[C@@H]1CCCO
e COc1cc(OC)c(NS(=O)(=O)c2cc(Br)cnc2N)cc1Cl
Answer: d. CCO[C@H]1OC(C(N)=O)=C[C@@H](c2csc3ccccc23)[C@@H]1CCCO
{#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#}
CCO[C@H]1OC(C(N)=O)=C[C@@H](c2csc3ccccc23)[C@@H]1CCCO
CCO[C@H]1OC(C(N)=O)=C[C@@H](c2csc3ccccc23)[C@@H]1CCCO
(2S,3S,4R)-4-(1-benzothiophen-3-yl)-2-ethoxy-3-(3-hydroxypropyl)-3,4-dihydro-2H-pyran-6-carboxamide