Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 8.140\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) Cc1c(C(=O)C(=O)Nc2ccc3c(c2)OCO3)c2ccccc2n1C
(b) Cc1ccc(S(=O)(=O)C2C(=O)N(C)C3(C)CC2c2ccccc2O3)cc1
(c) COc1cccc2cc(C(=O)OCC(=O)NCc3ccc4c(c3)OCO4)c(=O)oc12
Answer: c. COc1cccc2cc(C(=O)OCC(=O)NCc3ccc4c(c3)OCO4)c(=O)oc12
{#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#}
COc1cccc2cc(C(=O)OCC(=O)NCc3ccc4c(c3)OCO4)c(=O)oc12
COc1cccc2cc(C(=O)OCC(=O)NCc3ccc4c(c3)OCO4)c(=O)oc12
[2-(1,3-benzodioxol-5-ylmethylamino)-2-oxoethyl] 8-methoxy-2-oxochromene-3-carboxylate