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

Input:
Question: Does this have a lid or is it only the seat?
Document: This was pretty easy to install and is about 2&#34; above the surface of a normal seat. It raises like a normal seat and so is easy to clean under. I wish it had a lid you could buy for it so the toilet isn't open all the time, but it is exactly as advertised and the quality seems good so far. I have had it on for a little over a month now and have no issues.
I bought this for my mother, she has a hard time with hers knees and needed to be higher up on the toilet. This seat fits on very well, nice and sturdy. Does not slip around at all.
like the 2 inches, stays on toilet solidly, does not rock,easy to clean,I like it, is a good product  what more do you want
Answer: yes