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: A smiling Pope Francis  drew a big crowd at an outdoor Mass in the Chilean capital Tuesday during the first full day of  his  six-day visit to Chile and Peru.
 Francis  started the day with a speech in which  he  pleaded for forgiveness for the "irreparable damage" done to children who were raped and molested by priests.
 The pope  celebrated Mass in O'Higgins Park before a crowd estimated at about 400 000 people.  He  later brought some inmates to tears during an emotional visit to a women's prison.
 His  final public event was a meeting with priests and nuns at in a full Cathedral of Santiago ablaze with lighted candles.

AP PHOTOS: Pope draws crowd to Chile Mass also protests