Human: Give me a Python function to remove white spaces from strings. Assistant: 
Here is a Python function for string remove white spaces

import re

def remove_white_spaces(s):
    """
    Remove white spaces from a string.

    :param s: The string.
    :return: The string without white spaces.
    """
    return re.sub(r'\s+','', s)

# Enter the string
string = "carnation"

# Calling the function
print((remove_white_spaces(string)))

#Example Output
# carnation

#Remember to inspect code for bugs.