Which object has the most thermal energy?

 - a 200-gram cup of black tea at a temperature of 56°C
 - a 200-gram cup of black tea at a temperature of 41°C
 - a 200-gram cup of black tea at a temperature of 39°C
All three cups of black tea have the same mass but different temperatures. Since the 56°C cup of black tea is the hottest, it has the most thermal energy.