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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benefit of ABG. D. Approval Standard. For purposes of this Agreement, "Approval" (and all grammatical variations thereof, e.g., Approve, Approved, etc.) shall be defined as ABG's prior written approval, which may be given or withheld in ABG's sole discretion. ABG has the right to Approve all uses of the Celebrity Endorsement and the Personality Rights, whether by PAPA JOHN'S or any of its approved designees (including, without limitation, the use of the Personality Rights in connection with any and all Products and Materials. PAPA JOHN'S hereby agrees that: (A) no Materials may be released or exhibited publicly, in any manner, unless and until ABG has Approved the same, (B) all Materials must be re-submitted for Approval each time a revision is made incorporating any changes, and (C) ABG'S Approval of Materials hereunder is specifically limited to Approval of the use of the Personality Rights contained therein, and that to the extent any materials owned by third parties (e.g., logos, locations, individuals, music, etc.) ("Third-Party Materials") are incorporated therein, PAPA JOHN'S shall be solely responsible for identifying such Third-Party Materials, and for obtaining an appropriate license from the owner(s) of such Third-Party Materials to secure all applicable rights to use and otherwise exploit such Third-Party Materials. E. Approval Process. 3 Source: PAPA JOHNS INTERNATIONAL INC, 8-K, 6/17/2019 1. General. ABG shall respond to each initial request for Approval from PAPA JOHN'S ("First Request") within three (3) days of ABG's receipt of such request ("Approval Window"); provided, however that ABG's silence or failure to respond to the First Request prior to the expiration of the Approval Window shall be deemed ABG's disapproval of the Materials contained in the First Request for Approval. In the event that ABG is silent with respect to, or fails to reply to, the First Request prior to the expiration of the Approval Window, then PAPA JOHN'S shall be entitled to submit a second (2nd) request for Approval of the same Materials included in the First Request ("Second Request"), with a copy of the Materials and the request to ABG's Legal Department (using the contact information set forth in Section 12.F. of this Agreement). In the event that ABG is silent with respect to, or fails to reply to, the Second Request within three (3) days of ABG's receipt thereof, then ABG's silence with respect to, or failure to respond to, the Second Request shall be deemed ABG's Approval of the Materials included in the Second Request. PAPA JOHN'S hereby acknowledges that ABG's Approval of any particular Materials for a specific purpose shall only be deemed an Approval for said purpose. PAPA JOHN'S shall be required to re-submit any previously Approved Materials to the extent PAPA JOHN'S wishes to use the same for other purposes. PAPA JOHN'S hereby acknowledges that, in the event PAPA JOHN'S fails to obtain ABG's consent or approval for any act or omission requiring such consent or approval (e.g., use of Celebrity Endorsement or Personality Rights, etc.), the same shall be deemed a non-curable breach of this Agreement entitling, but not requiring, ABG to immediately terminate this Agreement. In the event that ABG expressly disapproves any Materials that are submitted by PAPA JOHN'S for ABG's Approval hereunder, ABG shall provide PAPA JOHN'S with a reason for such disapproval. 2. Advertising & Promotion. PAPA JOHN'S shall create and submit to ABG, via email (as specified by ABG) the concept (e.g., story boards, mock-ups, etc.) ("Concept") for each of PAPA JOHN'S proposed advertising, marketing, and promotional efforts utilizing any of the Personality Rights for purposes of selling Products (each, an "Advertisement"). After Approval of such Concept, and prior to the public exhibition of any Advertisement, PAPA JOHN'S shall create and submit to ABG, via email (as specified by ABG), the completed Advertisement intended for public exhibition. After Approval of such Advertisement, PAPA JOHN'S shall be permitted to publicly exhibit the same, through those channels (e.g., broadcast television, Internet, radio) Approved by ABG, in each case, subject to the terms and conditions of this Agreement. 3. Legal Lines. Upon ABG's reasonable request, uses of the Personality Rights shall bear appropriate copyright, trademark and credit notices, as provided by ABG ("Legal Lines"), either directly on the Materials using the same, or on stickers or labels affixed thereto, such placement to be mutually agreed upon by the Parties. 4. PAPA JOHN'S shall not itself or through its agents or representatives or otherwise indirectly, make, issue, distribute or disseminate any information or statements to the press regarding ABG, CELEBRITY, Celebrity's
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Extract the exact clause related to "Change Of Control" from the excerpt above.

assistant: Not found.