Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 4.672\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) N#C/C(=C\c1ccccc1)C(=O)Nc1cc(S(=O)(=O)N2CCOCC2)ccc1N1CCCC1
(b) COC(=O)CON1C(=O)c2ccccc2C1=O
(c) Cn1c(=O)c2sccc2n2c(CCCC(=O)NCc3cccnc3)nnc12
Answer: b. COC(=O)CON1C(=O)c2ccccc2C1=O
{#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#}
COC(=O)CON1C(=O)c2ccccc2C1=O
COC(=O)CON1C(=O)c2ccccc2C1=O
methyl2-(1,3-dioxoisoindol-2-yl)oxyacetate