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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sole control over of the "look and feel" of the Excite Network including, but not limited to, the display, appearance and placement of the parties' respective names and/or brands and the promotional links. c) Excite will in "good faith" ensure Client that the above mentioned banners and promotional placements will be more prominently presented than any other "competitive retailer's" banners or promotional placements for the term of the Agreement. For the purposes of this Agreement, a "competitive retailer" means an on-line department store comparable to Bloomingdale's, Macy's, Burdine's, Shopping.com, Chef's Catalog or iQVC. d) Excite will provide Client with monthly reports substantiating the number of impressions of Client's advertising banners and promotional placements displayed on the Excite Network and the resulting number of clickthroughs to the Client's site. At the time that Excite makes audited impression reports available to its advertisers, Client will receive audited impression reports. 7. SPONSORSHIP, ADVERTISING AND VARIABLE REVENUE SHARE FEES a) In exchange for XXXXXXXXXXXXXXXXXXXXXXXX the Client will pay Excite sponsorship and advertising fees of XXXXXXXXXXX for the first year of the term of the Agreement. These fees will be paid in equal monthly installments 7 CONFIDENTIAL of XXXXXXXXXXXXXXXXX. The first monthly payment will be due upon the display of the first of the promotional placements and advertising described in the Agreement. Subsequent installments will be due on a monthly basis thereafter. XXXXXXXXXXXXXXXXXXXXXX. b) In exchange for XXXXXXXXXXXXX the Client will pay Excite sponsorship and advertising fees of XXXXXXXXXXXXXXXXX for the second year of the term of the Agreement. These fees will be paid in equal monthly installments of XXXXXXXXXXXXXXXXXXXXXXX. The first monthly payment will be due upon the first anniversary of the display of the first of the promotional placements and advertising described in the Agreement. Subsequent installments will be due on a monthly basis thereafter. XXXXXXXXXXXXXXX. c) Excite will maintain accurate records of the XXXXXXXXXXX delivered under this Agreement as described in Sections 7(a) and 7(b). Should these results differ to those provided by Client's server by more than 10%, Client may, once per quarter during Excite's regular business hours and at Client's sole expense, review these records to verify the accuracy and appropriate accounting of XXXXXXXXX delivered pursuant to the Agreement. Should Client's review determine that Excite's XXXXXXXX results are inaccurate by 5% or more, then Excite shall pay for all reasonable costs incurred by Client for the review of Excite's records. 8 CONFIDENTIAL d) Separate and apart from the sponsorship and advertising fees paid for the XXXXXXXXXXXXXXXXXXXXXXXXXX detailed above in Sections 7(a) and 7(b), Client will pay Excite a variable revenue share to be calculated based on sales, excluding any and all amounts collected for sales tax, shipping and handling charges, and credits for returned goods and/or services, Client derives from visits to the Client Site via links from the promotional placements and advertising on the Excite Site described in Sections 1 - 5. Payments will be made according to the following schedule: i) For the year between the Launch Date and the first anniversary of the Launch Date: o For revenues between XXXXXXXXXXXXXXXX of sales, excluding any and all amounts collected for sales tax, shipping and handling charges, and credits for returned goods and/or services. o For revenues in excess of XXXXXXXXXXXXXXXXXXX of all sales, excluding any and all amounts collected for sales tax, shipping and handling charges, and credits for returned goods and/or services. ii) For the year between the first anniversary of the Launch Date and the second anniversary of the Launch Date: o For revenues between XXXXXXXXXXXXXX of sales, excluding any and all amounts collected for sales tax, shipping and handling charges, and credits for returned goods and/or services. o For revenues in excess of XXXXXXXXXXXXX of all sales, excluding any and all amounts collected for sales tax, shipping and handling charges, and credits for returned goods and/or services. o For revenues in excess of XXXXXXXXXXXXXXXXXXXXXX of all sales, excluding any and all amounts collected for sales tax, shipping and handling charges, and credits for returned goods and/or services. o For revenues in excess of XXXXXXX of all sales, excluding any and all amounts collected for sales tax, shipping and handling charges, and credits for returned goods and/or services. e) Client will pay Excite its variable revenue share payments within thirty (30) days after the close of each month. 9 CONFIDENTIAL f) The sponsorship and advertising fees and variable revenue share payments are net of any agency commissions to be paid by Client. g) Client will maintain
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Extract the exact clause related to "Post-Termination Services" from the excerpt above.

assistant: Not found.