What is the sentiment of the following review?
Just dined at Sierra Bonita again, and felt the need to jot a few notes. First, Liz has been my server the last three times I've been there. Keep up the good work, and note to manangement: Keep Liz! but you already know that. she has the rare ability to make you feel well attended to, yet doesn't overdo it. she has a genuine unfaked warmth and remembers everyone's names! today I tried the green corn tamale appetizer and the Five Spice Chicken sandwich, with a side salad. the tamale is very good, hearty, moist and flavorful with a green chile sauce. it is much better than its boring tex-mex counterpart you'd get at your typical Mexican place. the sandwich is a very flavorful, marinated chicken breast, seared to crispiness, with bacon and some Mexican cheese over the top, with a flavored mayo not only adding a lot of savor to the sandwich but keeping it moist as well. I'm too full to finish it but finish it I do, because it's that tasty. Try Sierra Bonita, you'll be glad you did.
Choices:
1). negative;
2). positive;
2).