Get data from first occurrence

Hi Knime Community, just want to ask if there is workaround with this scenario, I have 2 datasets (ex. DB1 & DB2) and combine them together to get the supplier name and expense value from DB2. I have successfully get the data but I have to format it in this way:

This was my current process for the DB1 & DB2:

Thank you in advance and appreciate the insights!