Generate a topic word for the given sentence. A topic word is usually the name of a person, place, animal, concept or object the sentence is focusing on.

[EX Q]: abdul aziz al ghurair (1954) from the united arab emirates is the chief executive of the publicly traded mashreq bank.
[EX A]: abdul aziz al ghurair

[EX Q]: querfurt a town in saalekreis district (kreis) in the south of saxony-anhalt, germany, in a fertile country on the querne, 29 km west from merseburg, on a branch line from oberroblingen.
[EX A]: querfurt

[EX Q]: watercress, "nasturtium officinale", is a plant which grows in water.
[EX A]:
watercress