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:
Trump national security adviser Flynn resigns in controversy over Russian contacts;WASHINGTON (Reuters) - President Donald Trump’s national security adviser, Michael Flynn, resigned on Monday night in the midst of a raging controversy about his contacts with Russian officials before Trump took office, a White House official said. Retired General Keith Kellogg, who has been the chief of staff at the National Security Council, has been named acting national security adviser.   ;February 14, 2017

### Response:
True news

### End