Escape Double Quotes and Backslashes for Proper JSON Formatting

The first line of code replaces all double quotes in the variable 'body.MessageInResult' with '''. This is done to escape the double quotes and ensure the resulting string can be properly formatted as a JSON string.

The second line of code replaces all backslashes in the variable 'json1' with double backslashes '\'. This is done to escape the backslashes and ensure the resulting string can be properly formatted as a JSON string.