human
delete all characters from text.
assistant
Here is a Python code to delete all characters from text

import re

def delete_chars(text, chars):
    """
    Delete all characters from text.
    """
    return re.sub('([{}])'.format('|'.join(chars)),'', text)

# Enter the string
string = "hello world"

# Enter the characters
chars = ['a', 'b', 'c']

# Calling the function
print((delete_chars(string, chars)))

#Example Output
# hello world

#Remember to inspect code for bugs.