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

Input:
Question: Is the replacement filter a regular Lifestraw or a specially designed filter?  I thought my Lifestraw was good for more than 1000 liters?
Document: (by the way, I took a regular Nalgene bottle to fill up as an extra reservoir of water that we could fill our Lifestraw Go's with if the trail took us away from the river. They are not very high capacity bottles, but I liked the lighter weight, so that isn't a negative).
My son and I each took one of these with us on our 4 day backpacking trip in the Yosemite wilderness. It was such a huge benefit to be able to fill up our bottles from the river while we were walking and to just keep drinking! I think it kept us hydrated very well in the dry California air... we didn't have to stop and pump anything, add chemicals or tabs, just scoop and drink!
I haven't received yet, but have been looking for a water bottle that really eliminates everything, not just chlorine, like the Brita water bottles. I am so excited to get this. The only thing I warn about, as another user posted, DO NOT buy this from Amazon. The price is RIDICULOUS. It says $70 something dollars, but I paid $34 for the exact same bottle from REI sporting website. Either Amazon is trying to rip people off, or someone made a typo.
This bottle on the website is only $35....be smart and check other places!Otherwise this is a fantastic bottle, perfect for outdoor activities.
Answer: no