Google Host Matching Team Question (Communications Suite Integration vs Android Security Assurance)

Hi, I will be having an internship this summer with Google and right now I have two scheduled calls for the host matching process. The first one is with the "Communications Suite Integration" team located in Kirkland, Washington office. And the second one is for the "Android Security Assurance" team in Bellevue, Washington. Does anybody know about these two teams or about the Kirkland and Bellevue offices in general? I heard the Bellevue office is new and I am not sure if it has all the amenities that other offices have. Also is the "Communications Suite Integration" project related to G-Suite(Gmail, Google Docs, Hangouts) or do they work on other stuff that I am not aware of? If you had the choice to decide between these two projects which one would you think would be most helpful for career growth?