O seguinte fragmento é o que dá continuidade ao texto lido:
When designing and building this complex, the architects had many considerations to make, not least the tropical climate, which can climb to above forty degrees in the summer. _________, the building doesn’t require air-conditioning, as its large canopy roof provides shading, creating a comfortable, naturally-cooled environment. [...]
Assinale a alternativa que completa corretamente a lacuna.