Definition: Given a document, generate a short title of the document. The title should convey the main idea/event/topic about which the document is being written. Note that URLs in the text have been replaced with [Link].
Input: (CNN) When a man snatched a wallet from a passerby's hand   Tess Aboughoushe  ran after him. When  she  caught him   she  invited him for coffee. Why? Because the Canadian woman felt it was the right thing to do.
It was February 14.  Aboughoushe  was heading back to work from the chiropractor in downtown Edmonton  Canada. The mugger had asked another woman for money and when she pulled out her wallet  he grabbed it and ran.
"I saw the man and the woman on the side of the road and as I was walking past  she calls out that her wallet has been stolen. 'Stop! Thief!' Legitimately  just like a movie scene "  Aboughoushe  told CNN. "He was running in front of me and I didn't really stop to consider personal safety issues."
 Aboughoushe  chased him down a couple of blocks  briefly lost sight of him and found him behind a dumpster in an alley.

A woman chases down a wallet thief