Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 1.738\% human ether-à-go-go related gene (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) O=C(COC(=O)COc1ccccc1)Nc1ccc(S(=O)(=O)N2CCOCC2)cc1
(b) CCOC(=O)c1c(C=O)c2ccccc2n1Cc1ccccc1
(c) COc1ccc2oc(=O)c(C(=O)NCc3ccccn3)cc2c1
Answer: c. COc1ccc2oc(=O)c(C(=O)NCc3ccccn3)cc2c1
{#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#}
COc1ccc2oc(=O)c(C(=O)NCc3ccccn3)cc2c1
COc1ccc2oc(=O)c(C(=O)NCc3ccccn3)cc2c1
6-methoxy-2-oxo-N-(pyridin-2-ylmethyl)chromene-3-carboxamide