Instruction: Analyze a question and its supporting document. Predicting answerability based on the information provided in the document. Output yes if the document contains relevant information to answer the question, otherwise output no.

Input:
Question: Is this tent good for backpacking?
Document: It is a good tent, sturdy and easy to assemble, but it will be too tight for four people.
I got this on a great deal and it is a nice tent. Plenty of room and good quality.
This tent is great. Good size. Seems very durable. I've used it about 5 times now. Coleman is a great brand
This was as easy a tent to set up as previous reviewers claimed. Spacious, fit my full size air mattress just fine, just wish it was a little bit taller in the middle. Good choice.
It was easy to setup. The material and stitching is very good. Unexpectedly, during our camping trip there were winds, between 20-25 mph, which caused the tent to cave and sometimes nearly flatten. The good news is that the tent held up to the winds without damage. Also, its not a tent designed for cold weather camping, that is if you're expecting to stay comfortable inside the tent without additional clothing and/or sleeping bag.
We used this tent for the past July 4th weekend and we are very satisfied over all.Pro: easy to setup; roomy for 2 adults and 2 little kids(2-4 years old); good ventilation without sacrificing privacy; low price;Con: I don't think it is a proper tent in a rainy or windy day, but it serves purpose for family like us, who only camp out occasionally for one or two days with nice weather.
The stakes are small so to say. I was a bit concerned whether they would fit the bill when it comes to beach camping. However they did their job well. I would recommend buying longer stakes and sand stakes if you would be using the tent for beach campingIts a good buy.>>May 2013After about two years of use, I find this a great product. However the stakes bend quickly with use and I would recommend buying better ones as backup.
Bought this tent for camping at the beach. It's only me and wife and this tents fits us perfect. We have a queen size blowup matress that fits to a T inside the tent. It also leaves us room for our clothes bag and another. I was surprised by the natural airflow system in the tent, it works pretty good and kept us cool through all the times we used it.It's easy to put up, 2 main poles and 1 cover pole. Takes about 10 minutes to put with 2 people.
everything is good (very easy setup) except the manufacture is lying about the specs. If I knew about the truth length and width, I would buy the 10'x10' which my sister bought and it's 10'x10'.
I used it for three nights straight--it kept the bugs out (many) although it hasn't been tested by rain yet. no complaints--certainly did a good job. Everything worked well--no defects.
Answer: yes