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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all within ten (10) business days after Pretzel Time's delivery to Franchisee of the lease agreement and the franchise documents. 2.F. TERM OF FRANCHISE. The term of this Agreement shall commence on the Effective Date of this Agreement and shall expire twenty (20) years from the effective date of this Agreement. References in this Agreement to the term of this Agreement mean the initial term and any renewal term. 3. OTHER DISTRIBUTION METHODS. 3.A. SPECIAL DISTRIBUTION ARRANGEMENTS. Franchisee acknowledges and agrees that (1) Franchisee is not granted any rights to operate Special Distribution Arrangements within or outside the Territory pursuant to this agreement; and (2) the right to operate or grant to others the right to operate Special Distribution Arrangements is reserved to Pretzel Time; and (3) Pretzel Time has no obligation to offer to Franchisee the right to operate Special Distribution Arrangements; and (4) Pretzel Time or its designees may instead operate or grant to others the right to operate Special Distribution Arrangements within and/or outside the Territory. 4. FRANCHISE AND OTHER FEES. 4.A. INITIAL FRANCHISE FEE. The initial franchise fee is Twenty-Five Thousand Dollars ($25,000.00). Upon execution of this Agreement by Franchisee, Franchisee shall pay to Pretzel Time, in consideration of the franchise granted herein, Twenty-Five Thousand Dollars ($25,000.00) payable by certified check or cashier's check in United States currency due upon execution of the Franchise Agreement. The franchise fee is fully earned by Pretzel Time upon the payment in full thereof and is nonrefundable (except as specifically provided in this agreement) as consideration for expenses incurred by Pretzel Time in furnishing assistance and services to Franchisee and for Pretzel Time's lost or deferred opportunity to franchise others, and not as compensation for the use of the copyrighted works, Marks or Trade Dress. Franchisee acknowledges and agrees that this franchise fee is reasonable. The fee is not reduced if Pretzel Time is unable to obtain a TCBY Franchise. An additional $1,000 is payable by Franchisee to Pretzel Time as a Yogurt Fee if Yogurt Product is included in the Franchise. 4.B. DEFERRAL OF FRANCHISE FEE. Payment of the initial franchise fee is deferred for franchises to be located in Minnesota and for Minnesota residents until the franchise Unit opens at which time the franchise fee must be paid in full to Pretzel Time. Franchise fees for Maryland residents and franchises to be located in Maryland will be escrowed until the unit is opened. There may be other stores in which state administrators have required fees or royalties to be deferred or escrowed. 4.C. ROYALTY FEE. Franchisee, in partial consideration of the grant of a franchise, agrees to pay to Pretzel Time a continuing Royalty of seven percent (7%) of Franchisee's net revenues (as defined in Section 1) on a weekly basis as specified in this Section; provided only 4% Royalty shall be payable on TCBY frozen yogurt and other TCBY frozen yogurt products. The Royalty is not uniform as to all franchisees, it is fully earned, and is nonrefundable in any circumstance. Franchisee shall pay weekly by electronic funds transfer (ACH) without offset, defalcation, credit or deduction of any nature to Pretzel Time the royalty fee, the advertising fund fee and all other amounts due and payable on each Wednesday for the immediately preceding week. The Royalty shall be paid by electronic funds transfer from Franchisee's general operating account. The Royalty is paid, in part, to compensate Pretzel Time for various services provided to Franchisee after the Unit opens, including, but not limited to, quality, service, and cleanliness inspections. Pretzel Time, upon written notice to Franchisee, shall have the right to change the timing of Franchisee's payments of Royalty Fees and Advertising Fund Fees due under this Agreement. Franchisee shall not subordinate to any other obligation his obligation to pay the Royalty Fee or any other fee or charge hereunder. 4.D. ADVERTISING FUND FEE. Franchisee agrees to pay on a weekly basis to Pretzel Time, as partial consideration for the grant of the Franchise, an Advertising Fund Fee of one percent (1%) of Net revenues for the preceding week as defined in Section 1. Franchisee herein acknowledges that the Advertising Fund Fee is not uniform as to all franchisees. The Advertising Fund Fee is fully earned and nonrefundable. The Advertising Fund Fee shall be paid by electronic funds transfer from the Franchisee's general operating account on Wednesday of each week based on the preceding week's Net revenues. 4.E. TRANSFER FEE. If Franchisee desires to assign his rights under
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Extract the exact clause related to "Expiration Date" from the excerpt above.

assistant: The term of this Agreement shall commence on the Effective Date of this Agreement and shall expire twenty (20) years from the effective date of this Agreement.