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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def create_response(version, status, headers):
 """Create a HTTP response header."""

    message = []
    message.append('HTTP/{} {}\r\n'.format(version, status))
    for name, value in headers:
        message.append(name)
        message.append(': ')
        message.append(value)
        message.append('\r\n')
    message.append('\r\n')
    return s2b(''.join(message))