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: Hi. We have an old style faucet now, with three holes in top of sink. Is faucet installable for us & is it lead free compliant w/ copper water feeds? Thanks.
Document: We recently upgraded our kitchen faucet to this Grohe semi-pro model. I feel like I work in a professional kitchen! The water flow is awesome, it's high enough to get out of the way when you need more sink space, and has a great reach if you need to get the water to, say, a big pot sitting on the counter. It has a lifetime warranty, all of the materials are extremely high quality and should last us a whole lifetime.
The button on the handle does not control water flow, it only switches the flow from stream to spray. It automatically reverts to stream if you turn it off (good feature). The faucet rises 26 3/4&#34; from the sink or countertop.
This fixture is massive, but it works really well. Like any Grohe product, the hose moves easily and the water comes out and changes settings smoothly. The only thing I would change would be to add an adjustment so that the cross bar could be raised slightly. If you have an oversized or single sink, this is not an issue, but if you have a shallow double sink, there may be a problem with clearance. Installation was very easy.
Nice faucet. Couple of issues. They flex spray arm does not always return to its cradle cleanly - it sometimes sits a tad low. Usually this is because when you turn on the water pressure makes it drop an inch.
Well the pressure problem is fixed and the style factor has been upped considerably! Stunner kitchen tap and features are so useful!
I was using the Grohe K4 pull-out spray kitchen sink faucet which was nice and added some design to the kitchen. Always wanted a commercial type pull-down spray faucet and finally pulled the trigger on this Grohe K7. Wow! what a difference in form and function.
When my faucet was installed I was in love. After 5 months the handle is leaking. The faucet doesn't fit snuggly into the handle which causes the sprayer to point towards the back of the sink instead of the center. The coil no longer is straight up, it flops a bit to the left. Not what I expected at this price point.
I purchased this Grohe to replace a Kohler I had on my main sink, I was initially concerned that the height would be overly imposing but once installed it fits right in. I have a very large main sink and this faucet does the job of reaching the complete area as well as minimizing oversplash. If you're considering a work horse faucet, this one is great quality and should be on your list to evaluate.
This is my favorite thing in the kitchen! I wash a lot of dishes by hand and this faucet is beautiful , functional and  makes clean up easy! Is swivles left and right, It is high enough to get large pots clean without touching the spout. The spout is ALL metal. It goes great with the 30x17 sink. When you have a large counter and large sink you need a large fauct to match....it is truly 25 inches High as the review says!
I researched kitchen faucets for months and kept coming back to this one. I wanted the "steel" colored version but settled for the chrome since I had grossly underestimated the cost of a quality faucet when budgeting. I was concerned that it would be too imposing...as if the neighbors would wonder about compensation issues in the remodel. It is imposing but perfectly matches the behemoth commercial-like sink and stainless appliances. It fits --being part fixture, part art.
Answer: no