In this task, you are given a sentence in Spanish and your task is to translate it into English. In translation, keep the numbers and capitalization (capitalize only the first word of each sentence and name).

[Q]: Tres principios son fundamentales desde Amsterdam: la complementariedad, la coordinación y la cohesión.
[A]: Since Amsterdam, three terms have taken centre stage: complementarity, coordination and cohesion.


[Q]: Creo que hay que felicitarse por ello.
[A]: I believe that we should be pleased about this.


[Q]: ¿Cuál puede ser la causa?
[A]:
What could be the cause of this?