Write the definition of a function Change Gender() in Python, which reads the contents of a text file "BIOPIC. TXT" and displays the content of the file with every occurrence of the word 'he replaced by 'she. For example, if the content of the file "BIOPIC. TXT" is as follows: Last time he went to Agra, there was too much crowd, which he did not like. So this time he decided to visit some hill station. The function should read the file content and display the output as follows: Last time she went to Agra, there was too much crowd, which she did not like. So this time she decided to visit some hill station.