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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Both parties EXPRESSLY DISCLAIM ALL WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. BEYOND THE WARRANTIES CONTAINED IN THIS PARAGRAPH, Both parties DO NOT WARRANT THAT their SITES ARE ERROR-FREE OR THAT OPERATION OF their SITES WILL BE SECURE OR UNINTERRUPTED. THESE LIMITATIONS SHALL SURVIVE AND APPLY NOTWITHSTANDING THE VALIDITY OF THE LIMITED REMEDIES PROVIDED FOR IN THIS AGREEMENT. 7. INDEMNITY Notwithstanding anything to the contrary herein, USA MCO shall indemnify, defend and hold harmless IMedicor, its officers, directors, shareholders, employees, parent and affiliate entities, agents and representatives, against all damages, claims, liabilities, losses and other expenses, including without limitation, reasonable attorney fees and costs, whether or not a lawsuit or other proceedings is filed, that in any way arise out of or related to: (a) any claim against IMedicor arising out of any breach of any covenants, warranties, representations and agreements made by USA MCO to any third party and/or (b) USA MCO's material breach of any provision of this Agreement; (c) the grossly negligent or willful acts or omissions of USA MCO; and/or (d) any claim by any party based on USA MCO's Products failing to operate and/or function in any manner so advertised by USA MCO and/or its agents. In the event that USA MCO fails to promptly indemnify and defend such claims and/or pay expenses as provided above, IMedicor shall have the right to defend itself and USA MCO shall reimburse IMedicor for all of its reasonable attorneys' fees, costs and damages incurred in settling or defending such claims within sixty (60) days of IMedicor' request for same. Notwithstanding anything to the contrary herein, IMedicor shall indemnify, defend and hold harmless USA MCO, its officers, directors, shareholders, employees, parent and affiliate entities, agents and representatives, against all damages, claims, liabilities, losses and other expenses, including without limitation, reasonable attorney fees and costs, whether or not a lawsuit or other proceedings is filed, that in any way arise out of or related to: (a) any claim against USA MCO arising out of any breach of any covenants, warranties, representations and agreements made by IMedicor to any third party and/or (b) IMedicor material breach of any provision of this Agreement; (c) the grossly negligent or willful acts or omissions of IMedicor; and/or (d) any claim by any party based on IMedicor Products failing to operate and/or function in any manner so advertised by IMedicor and/or its agents. In the event that IMedicor fails to promptly indemnify and defend such claims and/or pay expenses as provided above, USA MCO shall have the right to defend itself and IMedicor shall reimburse USA MCO for all of its reasonable attorneys' fees, costs and damages incurred in settling or defending such claims within sixty (60) days of USA MCO' request for same. 8. NO JOINT VENTURE Nothing in the Agreement shall be deemed to constitute, create, give effect to or otherwise recognize a partnership, joint venture or formal business entity of any kind; and the rights and obligations of the Parties shall be limited to those expressly set forth herein. No Party is granted any right or authority to assume or create any obligation or responsibility, express or implied, on behalf of, or in the name of, another Party or to bind another in any matter or thing whatsoever. 9. CONFIDENTIALITY A. "Confidential Information" as used in this Agreement shall mean any and all technical and non-technical information including but not limited to patent, copyright, trade secret, and proprietary information, techniques, sketches, drawings, models, inventions, know-how, processes, apparatus, equipment, algorithms, software programs, software source documents, and formulae related to the current, future, and proposed products and services of IMedicor and its affiliates, and includes, without limitation, IMedicor and its affiliates information concerning research, experimental work, development, design details and specifications, engineering, financial information, procurement requirements, purchasing, manufacturing, USA MCO lists, business forecasts, sales and merchandising, and marketing plans and information. "Confidential Information" also includes proprietary and/or confidential information of any third party that may disclose such information to USA MCO in the course of IMedicor' business. All Confidential Information disclosed both orally and in writing by the disclosing party ("Discloser") will be considered Confidential Information by the receiving party ("Recipient") and subject to terms of this Agreement, even if such information is not conspicuously designated as "Confidential" or even when provided orally and not identified as confidential at the time of disclosure. B. All Confidential Information disclosed both orally and in writing by either party will be considered Confidential Information by
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Extract the exact clause related to "Effective Date" from the excerpt above.