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

### Instruction:
The ship MS Vistafjord has what in service for NAL?

### Inputs:
table_name: table, columns: ['Ship', 'Built', 'In service for NAL', 'Type', 'Tonnage']

### Response:
SELECT In service for NAL FROM table WHERE Ship = ms vistafjord