Translation of caffeine in Spanish

At the end of October my family will be taking a short vacation to Biron Bay north of Sidney. My wife wants to visit the coast. There are many good restaurants near Brion Bay with fresh seafood.
The first thing he wanted to show us was a war memorial for Cambodia's civil war. The war has ended only few years earlier and was still very present in the mind of the entire population.
In the late afternoon we took a taxi back to Cusco, which we shared with a nice Spanish couple. My wife who was mainly concerned with our sleeping conditions took the address of their hotel.