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: Can I use this sealant for cracks in my basement wall?
Document: I was slightly disappointed when I used this sealer. The spray spattered black sealant on my white porcelain wall tiles in the bathroom. This is almost impossible to remove. Make sure you cover all areas around your target before spraying.
I have regularly used Rustoleum products and reached for them over their competitors because of their high quality. My recent experience with LeakSeal is that the product doesn't work and their customer service is terrible.We have a concrete birdbath in our front yard that developed hairline cracks. I looked at KwikSeal and LeakSeal. On the can, LeakSeal states:"it is an easy to use, rubberized protective utility coating designed to fill and seal leaks and cracks.
This should be advertised as a &#34;use outdoors only&#34; product. I did read the reviews and this was mentioned as a problem but I still thought I could use it in the basement. It was horrible. I opened all the windows and took quite a while for it to go away. It also was very runny and bubbly. I am going back to my other sealer that is so much better, not near as runny or smelly.
It seals small cracks in stationary items quite well. If you use it as intended, it is great. Some have said it didnt work. Well, it wont seal a half inch wide crack, it's not designed to. Read the instructions and use it as designed and you will be completely satisfied, Like Me.
The plastic (not metal like they use to be) gas tank on my push lawnmower was leaking at the seam where the top and bottom part met. After reading several bad reviews on the TV advertised sealant, I decided to order 2 cans of Rust-Oleum Leak Seal Flexible Rubber Sealant because Rust-Oleum has a good reputation for paint. The product was easy to apply, but I found out shortly thereafter that it would disolve in gasoline.
We bought this to seal cracks in a hot tub we were given, but never got the hot tub working. I ended up using it on a crack in a Little Tikes swimming pool, and no leaks all summer! Would definitely buy it again.
Might be fine for flat surfaces. But for bridging gaps between wall to roof or any other gap, not that great.
So far this is working great for me. I used it to seal the back side of the sheet rock on the other side of a leaky shower tile wall.The only downside was that I was using this inside the house, WOW, the fumes stick around. If you are using this outside, I'm sure its much less of an issue.
I purchased this to seal a wood dog house that sits outside for the stray cats. This works great! It sealed the cracks and I have no leaks. I am very pleased. It puts a clear/opaque film, but I sprayed inside the house, so only the cats know. :)  It dried quickly in the sun and the very next rain storm--2 days later--it was dry on the inside.
"Based on the above, I bought LeakSeal.I used one can and the birdbath still leaked. I bought two more cans and the birdbath still leaked.Three different customer service representatives said that LeakSeal is not designed for immersion. Now, wait a minute! LeakSeal is sold to provide a water-tight seal for cracks BUT if it is immersed in which case it DOSEN'T WORK. Nowhere on the can does it state this.
Answer: yes