Task: Answer the MCQ question.
Query: Which compound has a 15.226\% 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 O=C(CC(=O)Nc1ccc(F)cc1F)Nc1ccc(F)cc1F
b Cc1sc2nc(CN3CCCC3)nc(N3CCC(C(N)=O)CC3)c2c1C
c O=C(CC(=O)Nc1nc(C23CC4CC(CC(C4)C2)C3)cs1)NCCO
d COc1ccccc1OCc1ccc(C(=O)Nc2ccncc2)o1
e COCC(=O)NCc1nc2ccccc2[nH]1
Answer: c. O=C(CC(=O)Nc1nc(C23CC4CC(CC(C4)C2)C3)cs1)NCCO
{#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(CC(=O)Nc1nc(C23CC4CC(CC(C4)C2)C3)cs1)NCCO
O=C(CC(=O)Nc1nc(C23CC4CC(CC(C4)C2)C3)cs1)NCCO
N'-[4-(1-adamantyl)-1-thia-3-azacyclopenta-2,4-dien-2-yl]-N-(2-hydroxyethyl)propanediamide