Given a short bio of a person, find the minimal text span containing the date of birth of the person. The output must be the minimal text span that contains the birth date, month and year as long as they are present. For instance, given a bio like 'I was born on 27th of Decemeber 1990, and graduated high school on 23rd October 2008.' the output should be '27th of December 1990'.

[Q]: Hopper was born on May 17, 1936, in Dodge City, Kansas, the son of Marjorie Mae (née Davis; July 12, 1917 – January 12, 2007) and James Millard Hopper (June 23, 1916 – August 7, 1982)
[A]: May 17, 1936


[Q]: Moore was born Julie Anne Smith on December 3, 1960, at the Fort Bragg army installation in North Carolina, the oldest of three siblings
[A]: December 3, 1960,


[Q]: Kate Rooney Mara was born on February 27, 1983, in Bedford, New York
[A]:
February 27, 1983