<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def get_currency_symbol(self):
 """Get the currency Symbol """

        locale = locales.getLocale('en')
        setup = api.get_setup()
        currency = setup.getCurrency()
        return locale.numbers.currencies[currency].symbol