In this task, you are given a piece of an article. Your task is to generate a short summary of the text. Try to give the summary in just one sentence.

Ex Input:
Mobility is changing the way enterprises are buying, deploying and using unified communications, according to research firm Canalys.

Ex Output:
A Clifton man died after he lost control of his car.

Ex Input:
MIAMI, CMC-CONCACAF president Jeffrey Webb has paid tribute to the late black American civil rights leader Dr. Martin Luther King.

Ex Output:
Engineering students with bad handwriting may end up getting zero marks.

Ex Input:
Two or three gunmen entered the luxury Serena hotel in Kabul, Afghanistan by a back door and opened fire wounding two people, security sources told Reuters.

Ex Output:
Google has acquired an drone maker Titan Aerospace.