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: Does this plastic box actually aid in mission planning or battle-drills, or is it just called tactical to sell more units?
Document: This box was right on time to come out when it did as I was considering on how I was going to store all my AR mags,It is as described in size and function. If you like their Ammo boxes, you will like these.Will order more as needed.
Very practical and quick easy access
This container does exactly what it is suppose to do. It holds 15 thirty rounds mags ready to transport or store. I am thinking about ordering more.
MTM-Casegard has been making ammo, accessory, cleaning, and various other storage boxes, cases etc. for at least 40 years. I own more of them than I can count. What follows is all that needs to be said about their products.&#34;In my 40 years of buying and using MTM products, I have NEVER thrown a single one of them away. I still have them all&#34;That is all.
It does get heavy with a full load but as stated holds 15 .223 mags  use primarily Magpul,  G2, G3 and Thermold mags works fine larger than .50 cal ammo can but it's ok for the price since I just needed one.
Great way to organize your mags, quick and ready to use.
Exactly as I'd hoped it would be!
Answer: yes