Instruction: Output yes if the supporting document can answer the given question. Otherwise, output no.

Input:
Question: what type of anchor can you use?
Document: I ordered this boat to take on a trip that I could not carry a canoe. The instructions were easy to follow and it only took a couple of minutes to get ready(I read other reviews and brought an electric pump with me). The boat held air very well in extreme heat for four days without inflating more. I only used this boat in a large pond for fishing. Two people fit very comfortably with fishing tackle. I would suggest getting a small anchor to use.
Stable fishing boat. I have pulled in many trout, perch, bass and kokanee out of nearby lakes. Inflates in about 10 min and deflates quickly. Get an anchor and go hit your favorite fishing holes. Amazon ships quickly and has great customer service.
Will use it on our next trip!
Wont use them till September, but I know I will &#34;LOV&#34;them
The boat is very nice, the paddles are sturdy but the pump is garbage, poorly built and cheap, plunger comes apart every time you try to use it.
Great product. Absolutely love it. Worth every penny. Used on a lake in the mountains. Very well made and easy to use. Felt very safe in the middle of a Very deep lake.
Flip the boat so that any water inside falls out.- Roll instead of folding the boat, rolling takes less space and squeezes out any air.- Use a clip to open up the regular valves.Happy boating.Thanks!
Bought this boat for a river trip and its awesome. Great room for 2 adults, plus fishing tackle and poles and a cooler. Also use it for the grand kids around the local lake. Works great and 6 little ones plus an adult fit just fine. Great product! !
Pros: It comfortably fits four people and a small cooler. I feel safe that there are different air chambers that make up the boat.Cons: The boat is too wide to use the paddles effectively. It took so long to get across a medium sized lake, especially when a current went against us. We're investing in the motor so we can just relax next time.
It is a bit hard to reach around over the swollen boat to steer so I may rig an easier method for that. But the motor is very handy for maneuvering, with instant on/off or reverse. I think that having to use the paddles would be pretty inconvenient and not functional for getting very far in a lake or river. Even with the motor progress is pretty slow. The seats are also not ideal for fishing.
Answer: yes