Detailed Instructions: Given a context passage, generate a question from the passage such that its answer is shortest continous span from the passage.
Q: The Assut de l'Or Bridge (Valencian: Pont de l'Assut de l'Or, Spanish: Puente de l'Assut de l'Or) is a suspension bridge, designed by Valencian architect and civil engineer Santiago Calatrava, and completed in December 2008.
A:
Which was the architect for Assut de l'Or Bridge?