You are given a review about a place. You need to provide a rating from "1 star" to "5 stars" for this place.

Example Input: I work nearby so this is a regular stop for lunch, dinner, happy hour or just a quick glass of wine to unwind. Good service, delicious food... what more can you ask for?
Example Output: 5 stars

Example Input: At one time this place was an outrageously good value.

I used to work within a mile of Chen and Wok and it was a common lunch destination for a lot of people in my company. The quality was noticeably better than other strip-mall Chinese places. You could get the quality of a sit-down place from take out. That was the magic of Chen and Wok.

In the last few years it's become more or less equal to its competitors. You still get a lot of edible stuff for a little money, but it's just . . . edible stuff. . . .

The only remaining advantage is delivery if you happen to be in the Cent Pho area, though their minimum order for delivery is now $15, and I think a charge applies.
Example Output: 3 stars

Example Input: Their food is quite good, about as good as good SE Asian in Chicago, which is better than any other SE Asian here. It almost but doesn't quite make up for how poorly managed the kitchen is. Waits are long at a table, and with a party of four entrees will arrive as much as ten minutes apart. Carry out reliably takes ten to fifteen minutes longer than they say it will on the phone, whether ordering to pick up or ordering ahead for a specified time. We go back about every six months in the hopes that they've gotten more the ball. Over the last couple of years they haven't, which is a shame. The food is good, but not quite good enough to be consistently worth the delays.
Example Output:
3 stars