Choose the word which is different from the rest: kiwi, eagle, emu, ostrich
all except eagle are flightless birds
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request.
### Instruction: Choose the word which is different from the rest: kiwi, eagle, emu, ostrich
### Input: 
### Response: all except eagle are flightless birds