system: You are a contract-analysis assistant performing a span-extraction task. You are given an excerpt from a commercial contract and the name of a clause type to locate within it.

Return the exact text of the requested clause, copied verbatim from the excerpt — identical wording and punctuation, with no paraphrasing, summarising, explanation, or added commentary.

The excerpt is one window of a much longer contract and often will not contain the requested clause. If the requested clause does not appear in this excerpt, respond with exactly: Not found.

Output only the extracted clause text, or the exact string `Not found.` — nothing else.

user: Contract excerpt:
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reasonable assistance to the other party in protecting the Association Marks upon request. Each Party shall notify the other party immediately if it learns of any infringement of the Association Marks or Company. 10. Mark. The Party owning the infringed mark shall have sole discretion to determine whether to pursue such infringement. 11. Indemnification: Each Party agrees to defend, indemnify and hold harmless the other Party, its officers, directors, employees, volunteers, subcontractors and agents, from any and all claims, losses, damages, liabilities, judgments, or settlements, including reasonable attorneys' fees, costs and other expenses incurred on account of the their respective negligent acts or omissions, and those of their directors, employees, agents, contractors and sub- contractors, in connection with this Agreement. 12. Notification: Except as may be limited by applicable law, each of the Parties hereto shall promptly notify the other of, and reasonably cooperate in responding to or defending any inquiry, investigation, claim, suit or other cause of action instituted, asserted or threatened against either Party hereto or any of their respective Affiliates, shareholders, directors, officers, agents, independent contractors or employees and arising out of or relating to either Party's obligations under this Agreement or any other matter contemplated hereby. 13. Insurance: During the term of this Agreement, and before any sponsorship or promotional activities are conducted under this Agreement, Company shall obtain and maintain at its expense, Commercial General Liability Insurance coverage with an insurance carrier with a Best's rating of A+. The insurance shall be in an amount of: $2,000,000 per occurrence and $2,000,000 aggregate with a $2,000,000 aggregate for products and completed operations. The Association must be a named additional insured, and shall be provided at least 30 days' notice for cancellation of policy and 10 days' notice for non-payment of premium. Such insurance shall be primary and non-contributory. 14. Termination: Before expiration of the Term, either Party may terminate this Agreement upon: (i) any material breach of the Agreement by the other Party, if such breach is not remedied to the reasonable satisfaction of the non-breaching Party within ten (10) business days after written notice; (ii) ten (10) business days written notice to the other Party whenever the notifying Party in its sole discretion determines that the continuation of the Agreement will damage its reputation or good will; or (iii) written notice in the event one Party (a) becomes or is declared insolvent or bankrupt or is subject to the appointment of a trustee or receiver or any equivalent thereof, (b) is the subject of any proceeding related to its liquidation or insolvency (whether voluntary or involuntary) which is not dismissed within ninety (90) days, (c) makes an assignment for the benefit of creditors, or (d) is subject to any sale, lease or other transfer of all or substantially all of its assets to any entity; or (e) is subject to a change of control (whether by merger, stock transfer or otherwise), except in the case of an initial public offering. 15. Effect of Termination or Expiration: Upon termination or expiration, no further use may be made of the Association Marks, or other proprietary property or materials provided, developed or intended for use in connection with the Sponsorship, without prior written authorization, other than as set out in this section. All other originals and copies of the Association Marks (whether in printed, electronic, recorded, and/or other tangible form) shall be discarded or destroyed within five (5) business days. The obligations under sections 8, 9, 10, and 11 and 19 and this section 14 shall survive the termination or expiration of this Agreement. 3 Source: FREEZE TAG, INC., 8-K, 4/11/2018 16. Force Majeure: Neither Party shall be in breach of this Agreement if Program or Event activities are cancelled as a result of forces beyond the Party's reasonable control, such as unusually severe weather, fire, explosion, civil disturbance, terrorism or act of God. Whenever possible, any schedule for performance stated above shall be extended as necessary to overcome the effects of such force majeure, or the company promotion shall be transferred to another Association program or event. 17. Liability: Company and Association agree that each is responsible for its own business activities and for its action or inaction relating to the specific Program or Event activities under this Agreement. Company shall be responsible for securing any necessary release forms from participants in any Company activity not held at the Association's Program or Event activity. 18. Non-Assignment: This Agreement shall be between the Parties only, and does not
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Extract the exact clause related to "Volume Restriction" from the excerpt above.