Task: Answer the MCQ question.
Query: Which compound exhibits a 1.214% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) C=CCn1c(O)c(/C=N/N2CCOCC2)c(=O)[nH]c1=S
(b) CC(C)CN(C(=O)COC(=O)c1ccc(Cl)c(N)c1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
(c) Cc1cc(C)n(C(=O)c2ccc(C)c(Br)c2)n1
(d) COC(=O)c1nn(-c2ccccc2)nc1-c1nn(-c2ccccc2)nc1C(=O)OC.Cl
(e) COc1ccc(-n2c(=S)[nH]c3cc(C(=O)Nc4ccc(C)c(F)c4)ccc3c2=O)c(OC)c1
Answer: d. COC(=O)c1nn(-c2ccccc2)nc1-c1nn(-c2ccccc2)nc1C(=O)OC.Cl
{#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#}
COC(=O)c1nn(-c2ccccc2)nc1-c1nn(-c2ccccc2)nc1C(=O)OC.Cl
COC(=O)c1nn(-c2ccccc2)nc1-c1nn(-c2ccccc2)nc1C(=O)OC.Cl
methyl 5-(5-methoxycarbonyl-2-phenyltriazol-4-yl)-2-phenyltriazole-4-carboxylate;hydrochloride