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

### Instruction:
Which is the highest rank that has 8,995,551 boardings and deboardings?

### Inputs:
table_name: table, columns: ['Rank', 'Station', 'City', 'State', 'Boardings and deboardings']

### Response:
SELECT MAX Rank FROM table WHERE Boardings and deboardings = 8,995,551