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

Input:
Question: I have a new king Charles spaniel puppy and i was wondering if my dog would fit and be comfortable at the same time?
Document: My dog is very comfortable in the car but was nervous about the trailer. I coaxed her in with cookies and let her sniff around and get used to it for the first time, the second I hooked her to the leash and zipped up back door then cookies. The third time I rolled her around in it in the house then cookies. The fourth time went outside and rolled around in driveway and did circles then cookies.
I love this dog trailer! The key is definitely to get your dog used to/comfortable in the trailer before actually taking him or her out. I would give my dogs treats to get in and out of the trailer, then started wheeling her slowly on the sidewalk by hand before actually attaching the trailer to my bike and taking her for rides. It has been a bit of a process over the past couple of weeks but totally worth it! My dog loves the trailer now!
This is a great unit. I got my dog to go into it with the help of a little smoked salmon and away we went to the beach. Now my dog knows that the doggyhut means beach time and she jumps right into it and we're off. Working out great.
The tires also snap off easily with the spring release for storage. The inside of the trailer is spacious as described in listing, the floor is reinforced, has a utility thick plastic-y liner and is pretty strong, our dog doesn't sink through the bottom like I've heard happens in other makes of dog trailers. I added a sheepskin rug to the bottom to make it more comfortable for her.
The entire top of the material ripped off anyway. I don't blame the trailer necessarily, but if your dog bounces around or isn't used to riding in a trailer (and is a bit heavier) then just be careful about it wobbling around and overbalancing. Otherwise, it was good quality, nice thick tyres, etc as other reviewers stated. It would be good if the dog could stick his head directly out the top of the trailer. I think that would calm my dog down if he could see out.
This is an excellent  carrier , but the stabilizer bar is a pain to put in and take out with screws. There are some carriers that have this bar on a swivel. As well, I have a 75 lbs lab and the large was a bit close on her. Overall a solid carrier if you don't want or need to pack up all the time
We debated getting the medium trailer, but ultimately decided that our dog would prefer the extra room. It turned out to be a good choice. He has plenty of room to move, sit or lie down inside.
We are on the road in an RV and this packs down very well for transport! It's exactly what we needed. I use it all the time to carry groceries (I've easily loaded it to capacity with no problems), and haul our pups around. It's solid and tracks well behind the bike. I can't even tell it's back there when I'm riding.
Its a reasonable price for the size and the quality of material.It has very easy assembly.I would recommend this product to others in need of a joyride with there loved pets...
The only thing that could vastly improve it would be an automatic braking system, but that would obviously cost much more. Recommend it for a first trailer!
Answer: no