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

### Instruction:
When was the last title of the team with a home ground of Sydney cricket ground?

### Inputs:
table_name: table, columns: ['Team name (sponsored name)', 'Home ground [a ]', 'First season', 'Last title', 'Titles']

### Response:
SELECT Last title FROM table WHERE Home ground [a ] = sydney cricket ground