Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a -7.486% 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: COC(=O)CSc1nc2ccccc2c(=O)n1C
b: O=C1CCCN1CC(CN1CCOCC1)Sc1nnnn1-c1ccccc1
c: N#Cc1nc(COc2ccc(F)cc2)oc1N1CCN(Cc2ccccc2)CC1
d: Cc1cc(=O)oc2cc(OCC(=O)N3CCN(C(=O)c4ccco4)CC3)ccc12.Cl
e: C#CCOC(=O)Nc1cccn(Cc2c(Cl)cccc2Cl)c1=O
Answer: b. O=C1CCCN1CC(CN1CCOCC1)Sc1nnnn1-c1ccccc1
{#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#}
O=C1CCCN1CC(CN1CCOCC1)Sc1nnnn1-c1ccccc1
O=C1CCCN1CC(CN1CCOCC1)Sc1nnnn1-c1ccccc1
1-[3-morpholin-4-yl-2-(1-phenyltetrazol-5-yl)sulfanylpropyl]pyrrolidin-2-one