Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 2.288\% 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 other words.
Options:
a CCCN(CC(=O)Nc1ccccc1C)C(=O)CCNC(=O)c1ccccc1Cl
b CCOC(=O)C(O)(CC(=O)c1ccc(Cl)cc1)C(=O)OCC
c COc1ccc(/C=N/NC(=O)CCc2ccccc2)cc1O
d O=C(CSC1=NCCS1)N1CCc2ccccc21
e CSc1cccc(NC(=O)NNC(=O)C2CCN(S(=O)(=O)N(C)C)CC2)c1
Answer: d. O=C(CSC1=NCCS1)N1CCc2ccccc21
{#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(CSC1=NCCS1)N1CCc2ccccc21
O=C(CSC1=NCCS1)N1CCc2ccccc21
1-(2,3-dihydroindol-1-yl)-2-(4,5-dihydro-1,3-thiazol-2-ylsulfanyl)ethanone