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

Input:
Question: I have a steel bath tub that was reglazed several years ago. The enamel is lifting around the drain. Will this work for that?
Document: Used this to patch up a rusty area around the drain of an older almond colored tub. It worked perfectly, unless you know it was done, or were looking for the fix, you'd never notice it.
I have a cultured marble sink that has some thermal cracking around the drain and thought I would give this a try. I have used Sheffield touch up in the past for porcelain tub repairs and washing machine top repairs and I like that it dries hard. Other brands seem to dry to a hard rubber which is more easily damaged. On my first attempt I found the almond was little too dark so I tried again by mixing some Sheffield white porcelain touch-up and got a close but not exact match.
Product actually does what it proclaims. I used it on a bath tub and it is standing up after numerous showers.
I bought this to do some patch work on a stove for a place I was moving out of. This product covered the holes on the enamel just like it said it would and looked great after drying. I would recommend to anyone who rents.
...to get this? For years I lived with an ugly chip in my enameled sink. I hated going into my kitchen with that ugly chip staring me in the face. I heard of enamel cover-ups, but so-called helpers in my local home improvement stores (won't mention names but their names start with L and H-I) assured me such products only came in white. I was delighted to find it in almond.
I couldn't find an Almond colored touch up from any of my local hardware stores. They were limited to white which would not have matched my bath tub. This worked great. I can't see the chip at all.
We've used Sheffield porcelain repair for years, but recently it has been hard to find in local hardware stores. In our house it we've used it to fix chipped sinks and bathtubs, where it creates a long-lasting repair (several years). For deep chips, we've used the Sheffield filler and then used the touch-up as the top layer.
Purchased product to touch Kohler bath tub in Almond. The product was easy to apply but the color does not match Kohler Almond bath fixtures.
This porcelain touch-up kit was in almond color and matched very well to my tub. Bathtub had a small chip near the drain and the cast iron had begun to rust through. Color matched and also sealed the tub chip so the rust no longer is coming through. I had searched for this product but local stores only had white.
This will probably prevent our tub from chipping further along the cracks, however the color doesn't match our tub well and applying the touch-up product was difficult. I would not recommend this product if you want a professional look, however it does work to fill in chips and cracks.
Answer: yes