Task: Answer the multiple choice question.
Question: Which compound exhibits a 11.309\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) Cc1ccc(SCC(=O)N2CCCC2)cc1
(b) Nc1ccc(OC(=O)Nc2ccc(O)cc2)cc1
(c) COc1ccccc1C(=O)Oc1ccc2ccc(=O)oc2c1
Answer: c. COc1ccccc1C(=O)Oc1ccc2ccc(=O)oc2c1
{#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#}
COc1ccccc1C(=O)Oc1ccc2ccc(=O)oc2c1
COc1ccccc1C(=O)Oc1ccc2ccc(=O)oc2c1
(2-oxochromen-7-yl) 2-methoxybenzoate