Problem: Write a positive (OPTIONS:
- negative
- positive) yelp review.
A: In my opinion this is one of the best coffee shops in Pittsburgh. I usually get a cappuccino and its consistently excellent. The coffee is also very good. It's quiet and less crowded than other coffee shops in the area, and the staff is always friendly and helpful. I would recommend this coffee shop to anyone in the Lawrenceville area!

Problem: Write a negative (OPTIONS:
- negative
- positive) yelp review.
A: Standard Burger King fare served at a snail's pace. One cook, one sandwich maker, one cashier, plus 30 people in the queue. Please help the economy and the waiting customers by hiring some staff!

Problem: Write a positive (OPTIONS:
- negative
- positive) yelp review.
A:
Chocolate cafe? Oh yes! Very cute shop with a huge intensive menu related to chocolate! I ordered a milk chocolate called "New Guinea" paired with a little chocolate-banana brownie. I would sip the chocolate drink and take a little bite of the brownie. It was superb and must be enjoyed slowly. I mean, what's the rush anyways? Enjoy!