Question: Of the top three sections for the 2013 NHL Entry Draft, who is both a Canadian professional ice hockey forward and an alternate captain of the Colorado Avalanche organization of the National Hockey League?
Context: Julien Nantel (born September 6, 1996) is a Canadian professional ice hockey forward currently playing for the San Antonio Rampage of the American Hockey League (AHL) as a prospect to the Colorado Avalanche of the National Hockey League (NHL).  He was drafted in the 6th round by the Avalanche in the 2014 NHL Entry Draft. Joseph William Colborne (born January 30, 1990) is a Canadian professional ice hockey forward currently playing for the Colorado Avalanche of the National Hockey League (NHL).  Colborne was a first round selection, 16th overall, of the Boston Bruins at the 2008 NHL Entry Draft, but never played for the team.  He was traded to the Toronto Maple Leafs in 2011 and spent parts of three seasons in the Toronto organization before joining the Calgary Flames in a 2013 trade.  After three seasons with the Flames, Colborne signed as a free agent with the Avalanche in the 2016 off-season. Nathan MacKinnon (born September 1, 1995) is a Canadian professional ice hockey forward, an alternate captain of the Colorado Avalanche organization of the National Hockey League (NHL).  MacKinnon was selected first overall by the Avalanche in the 2013 NHL Entry Draft. Spencer Martin (born June 8, 1995) is a Canadian professional ice hockey goaltender currently playing with the San Antonio Rampage in the American Hockey League (AHL) as a prospect of the Colorado Avalanche in the National Hockey League (NHL).  Martin was selected by the Avalanche in the 3rd round, 63rd overall, in the 2013 NHL Entry Draft. The 2013 NHL Entry Draft was the 51st NHL Entry Draft.  All seven rounds of the draft took place on June 30, 2013, at the Prudential Center in Newark, New Jersey.  The top three selections were Nathan MacKinnon, Aleksander Barkov Jr. and Jonathan Drouin. Felix Girard (born May 9, 1994) is a Canadian professional ice hockey forward.  He currently plays for the San Antonio Rampage of the American Hockey League (AHL) as a prospect for the Colorado Avalanche of the National Hockey League (NHL).  Girard was selected by the Nashville Predators in the 4th round (95th overall) of the 2013 NHL Entry Draft. Matthew Duchene (] ; born January 16, 1991) is a Canadian professional ice hockey centre, an alternate captain of the Colorado Avalanche of the National Hockey League (NHL).  He was selected third overall by Colorado in the 2009 NHL Entry Draft.  He won a gold medal with Canada at the 2014 Winter Olympics. Gabriel Landeskog (] ; born 23 November 1992) is a Swedish professional ice hockey forward who currently serves as captain of the Colorado Avalanche of the National Hockey League (NHL).  He was selected second overall in the 2011 NHL Entry Draft by Colorado.  On 4 September 2012, Landeskog was named the fourth captain in Colorado Avalanche history, at the time becoming the youngest captain in NHL history at 19 years and 286 days. Joseph Taylor Compher (born April 8, 1995) is an American professional ice hockey player, who is currently playing with the Colorado Avalanche organization of the National Hockey League (NHL).  He previously played college ice hockey and was captain for the Michigan Wolverines of the Big Ten Conference.  Compher was originally drafted 35th overall by the Buffalo Sabres in the 2013 NHL Entry Draft. Sean Monahan (born October 12, 1994) is a Canadian professional ice hockey player and an alternate captain for the Calgary Flames of the National Hockey League (NHL).  He is a first round selection of the Flames, sixth overall, at the 2013 NHL Entry Draft and played junior hockey with the Ottawa 67's of the Ontario Hockey League (OHL) where he served as team captain.
Answer: Nathan MacKinnon