Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a -6.950% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) O=C(Oc1cccc2cccnc12)c1ccc2c(c1)OCCO2
b.) COc1ccc(-c2cc3ccccc3oc2=O)cc1NC(=O)c1cccnc1
Answer: a. O=C(Oc1cccc2cccnc12)c1ccc2c(c1)OCCO2
{#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#}
O=C(Oc1cccc2cccnc12)c1ccc2c(c1)OCCO2
O=C(Oc1cccc2cccnc12)c1ccc2c(c1)OCCO2
quinolin-8-yl 2,3-dihydro-1,4-benzodioxine-6-carboxylate