Detailed Instructions: You are given a review about a place. You need to provide a rating from "1 star" to "5 stars" for this place.
Problem:I actually go to Portillo's a couple of times a month but not because the food is so great, or the atmosphere, or even the price. It's simply convenient -- close to home and you get your food quickly since you order at a register and then pick it up at the counter.

Ambiance is zero inside, and the outside patio features car fumes.

The roast beef sandwich is probably their best item. The rest - average. The fries, sweet potato fries, and onion rings are all just ok or maybe a bit less. The hot dogs are fine, but try making them Sonora style and you might have something.

If you are passing buy and are hungry and are willing to spend about $10 for a sandwich and fries, Portillo's will do.
Solution:
3 stars