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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it will be referred to as the "Approved Site". Such acceptance will expire one (1) year from the RESAC approval date. Franchisor may require, as a condition to its approval of a site, a "Market Study", which shall include a site description and analysis, traffic and other demographic information and an analysis of the impact of the proposed site on other company owned and franchised El Pollo Loco restaurants surrounding or within the vicinity of such proposed site all in such format as the Franchisor may require. All such analyses, information and studies shall be prepared at the sole cost and expense of Developer. 2.6. Franchisor shall send representatives to evaluate proposed site(s) for each El Pollo Loco® Restaurant to be developed under this Agreement, and Franchisor will do so at its own expense for the first two (2) proposed sites for each El Pollo Loco® Restaurant. If Developer proposes, and Franchisor evaluates, more than two (2) sites for each El Pollo Loco® Restaurant, then Developer shall reimburse Franchisor for the reasonable costs and expenses incurred by Franchisor's representatives in connection with the evaluation of such additional proposed site(s), including, without limitation, the costs of lodging, travel, meals and wages. 2.7. Provided there exists no default by Developer under this Agreement or any other development, franchise or other agreement between Franchisor and Developer, Franchisor shall evaluate each site proposed for which Developer has provided all necessary evaluation information, and shall promptly after receipt of Developer's proposal, send to Developer written notice of acceptance or non-acceptance of the sit 2.8. If RESAC determines through its evaluation of the proposed site that the proposed site may impact sales at any company-owned El Pollo Loco® Restaurant, Franchisor has the sole and absolute right to accept or reject the proposed site, without any obligation to discuss a possible resolution with Developer. However, Franchisor may elect to discuss with Developer a possible resolution with regard to the proposed site; however, if such an agreement cannot be reached, Franchisor has the sole and absolute right to reject the proposed site. If RESAC determines through its evaluation of the proposed site that the proposed site may potentially impact sales at any existing El Pollo Loco® franchisee's restaurant, Franchisor shall notify Developer of the existing El Pollo Loco® franchisees' location(s) and contact information. If nevertheless Developer wishes to try to proceed with that site, Developer must obtain a written waiver from those existing El Pollo Loco® franchisees of any claims they might have against Developer and Franchisor with respect to the proposed new El Pollo Loco® Restaurant. Such waiver, if obtained, must be submitted along with the evaluation information required pursuant to this Section. 2.9. No later than the Site Commitment Dates set forth in Exhibit "B", Developer shall submit for the Approved Site to Franchisor for its review and approval of: a. A fully negotiated but unexecuted lease, which may only subject to obtaining necessary governmental permits. The unexecuted form of the lease must be submitted to Franchisor to review for the required terms and conditions listed in Sections 2.9, 2.10, 2.11 and 2.12 below prior to full execution of the lease. Franchisor will promptly notify Developer upon their approval of the inclusion of such required terms and conditions. Developer will promptly then provide a final executed copy of the lease to Franchisor; or b. A purchase agreement. Should Developer purchase the site using another entity other than the franchise entity, Developer must then enter into a lease with the Franchise entity as the lessee and the purchasing entity as the lessor and must comply with all the requirements of this Sections 2.9, 2.10, 2.11 and 2.12 below). 2.10. Any lease to be entered into by Developer shall include the terms and conditions set forth below and in a form approved by Franchisor: Source: EL POLLO LOCO HOLDINGS, INC., 10-K, 3/6/2020 a. The tenant entity on the lease must match the franchise entity on the franchise agreement; and b. The term (with renewal options) of the lease must match at least the initial term of the franchise agreement; and c. The landlord consents to your use of the premises as an El Pollo Loco® restaurant which will be open during the required days and hours set out in the Operations Manual. 2.11. Franchisor shall have no liability under any lease or purchase agreement for any El Pollo Loco® Restaurant location developed under this Agreement and shall not guarantee Developer's obligations thereunder. Upon approval by Franchisor of the
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Extract the exact clause related to "Warranty Duration" from the excerpt above.