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

### Instruction:
identify whether following news is true or not

Input:
Tillerson says NATO mutual defense guarantee is inviolable;WASHINGTON (Reuters) - The NATO alliance’s mutual defense guarantee,  Article 5, is inviolable, U.S. Secretary of State nominee Rex Tillerson said on Wednesday in response to a question during his Senate confirmation hearing.;January 11, 2017

### Response:
True news

### End