Hey Siri, Ok Google.
Without a doubt, Google Assistant is the best smart voice assistant today. He made a chair with respect to Alexa and, above all, Siri (Cortana was not counted).
Now Apple's introduction to this Google Contributor Apple's platforms are a bit complicated, of course, because they do not want this "intruder" on their platform.
In this way, it works as an application and a widget, but it is not possible for a part of the operating system, like Android, to be very convenient.
Now, Google has given it to the cat and has found a way to participate with iOS, even though it is an elegant solution that is not a type of "hack".
The latest update allows you to directly access Siri directly to Google Assistant, so using Voice to say something: "Hey Sir, Ok Google" and voila to access the best assistant.
However, if you take a little more with recipes, you can add any action you need to help with the phrase that you can think of.
For example, Siri is not very well understood in English, so asking for NBA team sports scores is not very good. Now, you can say "Philadelphia", what you understand, therefore, it opens the wizard and looks for "what time 76 is playing and working.