input: Write a positive yelp review.
output: Love the original owners. Use to go here every week but then stopped once they switched owners.....the food became so greasy. Not anymore!!!! The original owners are back and it's so yummy!!!! Made me and my hubby happy. Welcome back!
input: Write a negative yelp review.
output: PF Chang's is usually a great place to go with quality friends and enjoy as delicious meal. The location, as stated by Penny Lane, has the worst service. We ate in the bar, and while waiting 30 minutes for our entrees, we witnessed a BF by the bar tender and four tables come and go around us. Our food was cold and the sauces were congealed. \
input: Write a positive yelp review.
output:
Great food. Been here three times and will keep coming here whenever I'm in town. As usual, the beef tongue is delicious. It's a must. Then there's miso butterfish & agedashi tofu. This time we added salmon belly, garlic book choy, and stir fried pork with napa cabbage and shitake mushroom. All are yummy! The salmon belly melts in your mouth the second you put it in. And of course you have to end it with the honey toast! I don't give 5 stars because the place is always too crowded and they're always overwhelmed. You always have to get their attention every time you need something.