Task: Answer the MCQ question.
Query: Which drug has a 10.609\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] O=C1C(=O)c2ccccc2C(O)=C1c1ccccc1F
[b] COc1cc(OC)c(C(=O)Nc2ccncc2)cc1OC
Answer: a. O=C1C(=O)c2ccccc2C(O)=C1c1ccccc1F
{#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#}
O=C1C(=O)c2ccccc2C(O)=C1c1ccccc1F
O=C1C(=O)c2ccccc2C(O)=C1c1ccccc1F
3-(2-fluorophenyl)-4-hydroxynaphthalene-1,2-dione