Deco is almost certain to leave Nou Camp, but will consider his options regarding his next destination.
"At this moment I have only two possibilities – Chelsea or Inter," Deco told Barcelona-based El Mundo Deportivo.
"I have not sealed a deal with either of them, though. I have not yet decided upon my future, as I have to meet with me agent and see what is best for me.
"I certainly will not go to a club that I don’t like or that won’t allow me to win trophies, as that is my objective."
The Portugal international admitted that his relationship with former Porto manager and new Inter coach Jose Mourinho could convince him join the Nerazzurri forces.
"Undoubtedly my rapport with Mourinho is excellent and that does factor into my decision, but I have to view many other elements too," he added.
"Inter are a good squad that satisfy the aspirations of any player. So do Chelsea, where many of my friends currently play."