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].

[Q]: Bush as president occasionally phoned Clinton
 George W. Bush had a special phone friend during his White House years: Bill Clinton.
 Asked on CBS television's "Face the Nation" whether it was true that he often called Clinton  Bush replied: "I don't know about often  but I did. I called him. He didn't call me because he knows how busy a president is. I called him and we chatted on occasion."
 "I was always pleased when he called me " Clinton said as he sat beside Bush for the interview. "I make it a practice never to bother the president. I don't call President Obama either. ... They got plenty to do."
Neither Republican Bush nor Democrat Clinton said just what they discussed.
 "I was always pleased when he called me " Clinton said as he sat beside Bush for the interview. "I make it a practice never to bother the president. I don't call President Obama either. ... They got plenty to do."
Democrat Clinton said just what they discussed.
 "I was always pleased when he called me " Clinton said as he sat beside Bush for the interview. "I make it a practice never to bother the president. I don't call President Obama either. ... They got plenty to do."
 Bush's eight years in office followed Clinton's two terms. While poles apart politically  the ex-presidents said they consider themselves to be friends.
 "We have developed a very honest  good friendship " Clinton said. "And we've made our disagreements respectful and we've had a good time doing it."
[A]: Bush as president occasionally phoned Clinton


[Q]: Melbourne (AFP) â  Croatiaâs Marin Cilic  won  his  100th Grand Slam match as  he  mastered Spainâs Pablo Carreno Busta in four sets to reach the quarter-finals of the Australian Open on Sunday.
 Cilic  reached the last eight in Melbourne for the second time and also claimed  his  11th Slam quarter-final to equal Goran Ivanisevicâs record for appearances at that stage of the majors by a Croatian man.
âThere were lots of ups and downs and Pablo gave me a lot of trouble in that third set where he was twice a break up and it was difficult mentally â  Cilic  said.
â We  had a lot of tough rallies in difficult humid conditions so I was really glad how I stayed in there mentally and really played well in the end.â
 Cilic  served 20 aces  broke serve six times and made a total of 73 winners as well as winning the majority of the long rallies.
âThatâs my style of play. Pablo is extremely solid from the back of the court and has great shots both on the forehand and backhand and  he  was serving really good today â  Cilic  said.
 Cilic  said  he  faced a big challenge against either Nadal or Schwartzman in the quarter-finals.
âI have played great tennis from the first round against tough opponents and now I am really looking to the next match  it will be definitely be a big challenge â  he  said.
[A]: Cilic brings up 100 as he makes Open quarters


[Q]: Former "Access Hollywood" host  Billy Bush  appeared on CBS' "The Late Show With Stephen Colbert" Monday night in his first interview that  Bush  has done since Donald Trump became president and since Mr. Trump has publicly denied that it was not his voice.  Bush  said  he  was "infuriated" when  he  learned President Trump didn't take responsibility for the 2005 recording.  Bush  also mentioned  he  "would have called the FBI" had  he  known "there was a man detailing a sexual assault strategy."
"Last week  he  [Mr. Trump] came out saying 'that's not my voice on the tape ' " Bush  said. "Like I said ... you can't say that ... that is your voice ... I was there ... you were there ... that's your voice on the tape."
 Bush  then went on to say: "Then you got 20 women at the time -- I don't know what the exact number is because there is more -- but 20 women who used their names. We've got powerful people being held accountable now and sometimes there are anonymous sources. All of these women came out with their names and told their detailed accounts. So when  he  said this ... it infuriated me on the personal front and then I ended up Googling and I read an article with all of these women's accounts -- when that article came out it was 13 days after I was fired so I was in my own personal shock -- fight or flight -- and so I never really read it all the way."
 He  continued: "20 women don't get together and say  'Hey you know what would be really fun? Let's take down a powerful guy together ... haha.' No they don't ... and I say you're reopening wounds on them too. Enough's enough ... stop playing around with people's lives." The audience then cheered and clapped. "That upset me ... so I wrote!"
"Enough's enough. Stop playing around with people's lives":  Billy Bush  slammed Pres. Trump over the infamous "Hollywood Access" tape again  this time on @colbertlateshow [Link] pic.twitter.com/fu4y5Vm0W3 â CBS News (@CBSNews) December 5  2017
Moments later  "Late Show" rebroadcast a portion of the "Access Hollywood" tape and got  Bush 's reaction almost a year and half later to Mr. Trump's boasting of grabbing "women by the p****."
"The first time I ever heard it was about three days before it leaked ... and so it was like a gut punch ... and it's a gut punch now ... it will always be  " Bush  said. "At the time  it was 2005 and  his  ratings went through the roof.  He  was the big star of NBC and I sort of equated what  he  was saying to some kind of crass standup act."
When Colbert pointed out that there was no audience   Bush  said that  he  and the crew on the bus were Mr. Trump's audience.
" He  was just regaling the seven guys on there and doing  his  bit "  he  said.  Bush  continued  "If I had thought there was a man detailing a sexual assault strategy  I would have called the FBI  not just reported to my executive producer  so that was it for  me ."
 Bush  added that  he  was with Mr. Trump "all the time" because "The Apprentice" was doing so well.
"Like I wrote in the op-ed  I think a lot of us were complicit ... everyone kind of had to kiss the ring of The Donald because he was making so much money for NBC ... so I was with him all the time "  Bush  told Colbert.
 Bush  then explained how  he  felt shame with  his  behavior being associated with Mr. Trump.
Colbert cross-examined  Bush  on the contents of the "Access Hollywood" tape and asked what it meant when Mr. Trump said  "I moved on her like a b***h  but I couldn't get there."
 Bush  said  he  was confused as well. "I think  he  meant [ himself ] ... which I was totally confused and backwards.  He  gets going and I don't think  he  really knows "  he  said.
Colbert cracked  "'I took her furniture shopping.' Does that seem like common foreplay to you? "
Bush  said one very sobering moment was after  he  checked  himself  into a a soul-searching retreat center in California to "get better  be a better man" the day Mr. Trump was being sworn in as president. He said as he checked into his cabin  he saw a TV screen with Mr. Trump on it.
[A]:
Billy Bush on CBS "Late Show With Stephen Colbert": "Access Hollywood" tape NBC firing