Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
Who wins the Northumberland Senior Cup, when the Northumberland Women's Cup is won by Whitley Bay Women, and when the Northumberland Senior Benevolent Bowl is won by Alnwick Town?

### Inputs:
table_name: table, columns: ['Season', 'Northumberland Senior Cup', 'Northumberland Senior Benevolent Bowl', 'Northumberland Minor Cup', "Northumberland Women's Cup"]

### Response:
SELECT Northumberland Senior Cup FROM table WHERE Northumberland Women's Cup = whitley bay women AND Northumberland Senior Benevolent Bowl = alnwick town