PLE-6029

A 59-year-old female nurse, who has been diagnosed with type 2 diabetes, is admitted to the emergency room. She is tachycardic, tachypneic, and appears very disoriented. She does not remember the day of the week, her address, or any emergency contact numbers. She vaguely remembers taking her sugar medicine earlier in the day. Which of the following drugs is most likely responsible for her condition?