Task: Answer the multiple-choice question.
Question: Which compound exhibits a 5.073\% 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: S=C(NCC1COc2ccccc2O1)Nc1ccccc1
b: CCc1ccc(C(=O)NNc2ccc(F)cc2)cc1
c: CCC(C)NC(=O)C(Cc1ccccc1)n1cccc1
Answer: a. S=C(NCC1COc2ccccc2O1)Nc1ccccc1
{#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#}
S=C(NCC1COc2ccccc2O1)Nc1ccccc1
S=C(NCC1COc2ccccc2O1)Nc1ccccc1
1-(2,3-dihydro-1,4-benzodioxin-3-ylmethyl)-3-phenylthiourea