German submarine U-759
Summary of raiding history
Table:
Date

Ship

Nationality

Tonnage

Fate[8]

5 July 1943

Maltran

United States

3,513

Sunk

7 July 1943

Poelau Roebiah

Netherlands

9,251

Sunk

Looking at the following table concerning 'German submarine U-759' titled 'Summary of raiding history', compose one sentence describing only the highlighted cells and provide it inside the JSON object {"answer": "YOUR ANSWER"}.