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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 relative_humidity_from_dewpoint(temperature, dewpt):
 r"""Calculate the relative humidity. Uses temperature and dewpoint in celsius to calculate relative humidity using the ratio of vapor pressure to saturation vapor pressures. Parameters temperature : `pint.Quantity` The temperature dew point : `pint.Quantity` The dew point temperature Returns ------- `pint.Quantity` The relative humidity See Also -------- saturation_vapor_pressure """

    e = saturation_vapor_pressure(dewpt)
    e_s = saturation_vapor_pressure(temperature)
    return (e / e_s)