Problem statement: Answer the multiple choice question.
Question: Which compound has a 2.656\% 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] COc1ccc(C2SCC(=O)N2CC23CC4CC(CC(C4)C2)C3)cc1
[b] N/C(=N\NC(=O)Nc1ccc(Cl)cc1)c1ccccn1
[c] COc1ccc(C2NCCc3sccc32)cc1
[d] O=C(CSc1ncn[nH]1)c1ccc2c(c1)OCCO2
[e] O=C(CN1CCN(c2ccc(F)cc2)CC1)Nc1ccccc1Br
Answer: d. O=C(CSc1ncn[nH]1)c1ccc2c(c1)OCCO2
{#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#}
O=C(CSc1ncn[nH]1)c1ccc2c(c1)OCCO2
O=C(CSc1ncn[nH]1)c1ccc2c(c1)OCCO2
1-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-(1H-1,2,4-triazol-5-ylsulfanyl)ethanone