A chat interaction involving a participant with the email yoonsun.chung@db.com. The conversation mentions someone being added to the KYC (Know Your Customer) process and includes a reference number 1977694.
documents/vol00010-efta01359960-pdf.pdf
{"key_people":["yoonsun.chung@db.com"],"document_date":"2018-11-15","document_type":"correspondence","document_subtype":"chat log","key_organizations":["MicrosoftUC"],"reference_numbers":["1977694"]}