Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 1.229\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CCn1c(O)c(/C=C2\C=Nc3ccccc32)sc1=Nc1ccc(C)cc1
b Cc1ccc(N2C(=O)CC3(CC4C=CC3C4)C2=O)cc1
c CC(=O)Nc1cccc(O)c1
Answer: a. CCn1c(O)c(/C=C2\C=Nc3ccccc32)sc1=Nc1ccc(C)cc1
{#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#}
CCn1c(O)c(/C=C2\C=Nc3ccccc32)sc1=Nc1ccc(C)cc1
CCn1c(O)c(/C=C2\C=Nc3ccccc32)sc1=Nc1ccc(C)cc1
3-ethyl-5-[(Z)-indol-3-ylidenemethyl]-2-(4-methylphenyl)imino-1,3-thiazol-4-ol