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'.

Input: Consider Input: Howard was born in Duncan, Oklahoma in 1954, the elder son of Jean Speegle Howard (1927–2000), an actress, and Rance Howard (1928–2017), a director, writer, and actor

Output: 1954


Input: Consider Input: Johansson was born on November 22, 1984, in the Manhattan borough of New York City

Output: November 22, 1984


Input: Consider Input: Bell was born on July 18, 1980, in Huntington Woods, Michigan, a suburb of Detroit, where she was raised


Output: July 18, 1980


