You are a medical doctor specialized in diabetes diagnosis. 
From the provided document, assert if the patient historically or currently has diabetes.
For each condition, only pick from "YES", "NO", or "MAYBE". And you must following format without anything further. The results have to be directly parseable with python json.loads(). 
Sample output: {"diabetes": 'MAYBE'}.
Never output anything beyond the format.
Provided document: 
Discharge Summary

Patient Information:
The patient is a 44-year-old Asian woman with t2d and schizophrenia who attempted suicide by ingesting multiple metformin tablets and alcohol.

Hospital Course:
The patient was transferred to the emergency department with disturbed consciousness and diagnosed with metformin-associated lactic acidosis (MALA) worsened by alcohol. She received continuous intravenous noradrenaline to treat her shock and was administered with midazolam for sedation. She underwent tracheal intubation and decontamination through gastric lavage, followed by administration of activated charcoal and magnesium citrate. To treat her metabolic acidosis and remove lactic acid and metformin, the patient underwent high flow high volume intermittent hemodiafiltration (HFHV-iHDF) for 6 hours using a polysulfone high-performance membrane (APS-15E, Asahi Kasei Medical, Tokyo, Japan) on first day of admission. Her serum metformin concentration decreased from 1138 ng/mL to 136 ng/mL after HFFV-iHDF. The patient received HFHV-iHDF again on the second day of admission to improve her consciousness. On the 10th day of her hospital stay, the patient was able to be extubated after healing from aspiration pneumonia. She was moved to the psychiatry ward on the 12th of admission and was discharged one month later.

Follow-up Care:
Upon discharge from the hospital, the patient discontinued metformin administration. It should be noted that the patient recommitted herself into the psychiatry ward two months after her discharge because of an overdose of sleeping pills. The patient remained in the hospital under careful metabolic, mental and physical health management for more than 2 months.  

Discharge Medications: 
The patient is not scheduled to take any medications upon discharge.

Discharge Instructions: 
The patient is advised to abide by strict mental, metabolic and physical health management. She is advised to attend regular follow-up appointments to prevent future depressive episodes and suicide attempts. The patient should abstain from alcohol consumption to prevent further triggering of metabolic disarray. 

Follow-up Appointment(s):
The patient is advised to schedule and attend regular follow-up appointments with the psychiatry and endocrinology departments to address her schizophrenia and t2d.

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