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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(12) months of link display in three (3) separate four-month blocks on the front page of departments of the Excite Shopping Channel other than the Auctions, Books, Department Stores & Malls or Gourmet & Groceries departments of the Excite Shopping Channel in each year of the term of the Agreement. This allocation of links may not be used in more than one (1) department at any one time. 2 CONFIDENTIAL v) A link to the Client Site (consistent with the format used on similar links on the same page) will be displayed in the "Shop Here First" promotional rotation on the front pages of the following departments of the Excite Shopping Channel subject to the following conditions: A) Client is allocated four (4) separate four-week link displays in the "Shop Here First" promotional rotation on the front page of departments of the Excite Shopping Channel other than the Auctions, Books or Gourmet & Groceries departments of the Excite Shopping Channel in each year of the term of the Agreement. This allocation of links may not be used in more than one (1) department at any one time. vi) A link to the Client Site (consistent with the format used on similar links on the same page) will be displayed in the WebCrawler Shopping Channel home page "Special Web Price!" promotional rotation in two separate one-week rotations during each year of the term of the Agreement, once every six (6) months. vii) A link to the Client Site (consistent with the format used on similar links on the same page) will be displayed in the WebCrawler Shopping Channel home page "Featured Merchants" promotional rotation in four separate one-week rotations during each year of the term of the Agreement, once every quarter. viii) A link or links to the Client Site (consistent with the format used on similar links on the same page) will be displayed on the WebCrawler Shopping Channel home page under the department listings, subject to the following conditions: A) Client is allocated eight (8) separate one-week link displays in each year of the term of the Agreement. Only one (1) link to the Client Site may be displayed on the WebCrawler Shopping Channel home page under the department listings at any one time. Links to the Client Site may not appear in more than four (4) different department listings during each year of the term of the Agreement. B) Links to the Client Site may not appear under the Auctions, Books or Home & Groceries department listings. C) The display of all links on the WebCrawler Shopping Channel home page under the department listings is subject to the availability at the time. 3 CONFIDENTIAL ix) A link to the Client Site (consistent with the format used on similar links on the same page) will be displayed on the front pages of the following departments of the WebCrawler Shopping Channel subject to the following conditions: A) A link to the Client Site will be displayed on the front page of four (4) departments of the WebCrawler Shopping Channel of Client's choice for the term of the Agreement, other than the Auctions, Books or Home & Groceries departments of the WebCrawler Shopping Channel. x) A link to the Client Site (consistent with the format used on similar links on the same page) will be displayed in the "Featured Merchants" promotional rotation on the front pages of the following departments of the WebCrawler Shopping Channel subject to the following conditions: A) Client is allocated four (4) separate four-week link displays in the "Featured Merchants" promotional rotation on the front page of departments of the WebCrawler Shopping Channel other than the Auctions, Books or Home & Groceries departments of the Excite Shopping Channel in each year of the term of the Agreement. This allocation of links may not be used in more than one (1) department at any one time. xi) Excite will deliver XXXXXXXXX impressions of the Client promotional placements described in this Section 1 during the first year of the term of this Agreement. Sixty (60) days prior to the end of the first year after the Launch Date, Excite and Client will negotiate in good faith to establish allocated number of impressions, advertising banners and promotional placements described in this Section 1 for the second year of the term of the Agreement. If the parties fail to reach agreement concerning performance details for the second year of the term, Client may cancel, effective on the later of the first
"""

Extract the exact clause related to "Price Restrictions" from the excerpt above.

assistant: Not found.