Task: Answer the multiple-choice question.
Query: Which drug exhibits a -32.534% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] COc1cc(-c2cc(C(=O)O)c3cc4c(cc3n2)OCCO4)cc(OC)c1OC
[b] C(=N/n1cnnc1)\c1ccc2c(c1)OCO2
Answer: a. COc1cc(-c2cc(C(=O)O)c3cc4c(cc3n2)OCCO4)cc(OC)c1OC
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1cc(-c2cc(C(=O)O)c3cc4c(cc3n2)OCCO4)cc(OC)c1OC
COc1cc(-c2cc(C(=O)O)c3cc4c(cc3n2)OCCO4)cc(OC)c1OC
7-(3,4,5-trimethoxyphenyl)-2,3-dihydro-[1,4]dioxino[2,3-g]quinoline-9-carboxylic acid