Please answer the following question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Problems sending email and numerous crashes I have used and loved this app for several years and thought it was the best email app our there. But on my new S7 I am having nothing but trouble. Constant problems when sending emails and crashes at least 4 times a day. I will be uninstalling and trying to find another app."
A:
2