In this task, you're given a review from Amazon's food products. Your task is to generate a short summary of the given review in the input. Note that you don't need to write a complete sentence as a summary.

Ex Input:
I have a pure breed GSD and had problems for years with upset stomach, eating grass and throwing up bile in the morning and then would not eat as her stomach was too upset. It finally dawned on me that due to throwing up bile in the am was that the food was not staying with her. I even tried feeding her before going to bed at night and still did not work. I tried Evo and I could not believe the change. She does not get us up at night to go outside. She was having 3-4 bowel movements every day and now she has 1 or sometimes 2. I have had her on the Evo large bites for almost a year now and she has not been sick once. It is the higher protein in this food that stays with her longer and has made all of our lives so much better. Thank you, thank you EVO!!!

Ex Output:
OMG, What a life saver

Ex Input:
While the product is delicious, it's annoying that the peanut butter stays on the waxy paper instead of on the product. You need a fork to scrape the peanut butter off the protective top sheet.

Ex Output:
delicious but disappointing

Ex Input:
When i read that these were "long lasting" i was hoping for a chew that would take my take more than 2 minutes for my 9 month old chocolate lab and 9 year old lab to chew. Not happy with this nylabone purchase!

Ex Output:
not happy