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

### Instruction:
In the Endangered Wildlife Series from the Royal Canadian Mint numismatic coins printed in the 2000s, what theme had a mintage of 700?

### Inputs:
table_name: table, columns: ['Year', 'Theme', 'Face Values', 'Artist', 'Issue Price', 'Mintage', 'Finish']

### Response:
SELECT Theme FROM table WHERE Mintage = 700