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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11. TERM AND TERMINATION 11.1 AUTOMATIC RENEWAL. This Agreement will automatically renew at the end of the Initial Term or a subsequent renewal term on a year to year basis (each, a "Renewal Term"), unless either Party notifies the other at least 30 days prior to the end of the Initial Term or then current Renewal Term, as applicable, of its intention not to renew this Agreement (a "Termination Notice"). Source: NEOFORMA INC, S-1/A, 12/2/1999 11.2 TERMINATION FOR CAUSE. Either Party may terminate this Agreement immediately upon written notice to the other Party in the event any material breach of a material term of this Agreement by such other Party that remains uncured 30 days in the case of a breach of a payment obligation, or 45 days for all other breaches, after notice of such breach was received by such other Party; provided, however that if such breach is not reasonably capable of cure within the applicable cure period, the breaching Party shall have an additional 180 days to cure such breach so long as the cure is commenced within the applicable cure period and thereafter is diligently prosecuted to completion as soon as possible. 11.3 UPON TERMINATION. Upon termination of this Agreement, (a) each Party's liability for any charges, payments or expenses due to the other Party that accrued prior to the date of termination shall not be extinguished by termination, and such amounts (if not otherwise due on an earlier date) shall be immediately due and payable on the termination date; (b) VerticalNet shall be responsible for all charges, payments or expenses incurred by it in connection with the removal of the Neoforma Links, Neoforma Content and Neoforma Product Listings from the Co-Branded Sites and all other VerticalNet Sites; (c) Neoforma shall be responsible for all charges, payments or expenses incurred by it in connection with the removal of the VerticalNet Links, VerticalNet Content and VerticalNet Product Listings from the Neoforma Sites; (d) all rights of Neoforma to use, display, reproduce or publish the VerticalNet Marks shall immediately cease, (e) all rights of VerticalNet to use, display, reproduce or publish the Neoforma Marks shall immediately cease, (f) all rights of Neoforma to use, display, reproduce and transmit the VerticalNet Content and VerticalNet Product Listings shall immediately cease and Neoforma shall, at VerticalNet's cost, return one copy of the VerticalNet Content and VerticalNet Product Listings for Medical Products to VerticalNet in electronic format and destroy all other copies of 17 18 such content, (g) all rights of VerticalNet to use, create derivative works of, reproduce, display, perform and transmit the Neoforma Content and Neoforma Product Listings shall immediately cease and VerticalNet shall, at Neoforma's cost, return one copy of the Neoforma Content and the Neoforma Product Listings for Laboratory Products to Neoforma in electronic format and destroy all other copies of such content, (h) all rights of VerticalNet to arrange for the sale of advertising on the Neoforma Sites shall immediately cease, (i) VerticalNet shall retain ownership of the domain names and URLs at which the VerticalNet Sites (including, but not limited to, the Co-Branded Sites) are located, and (j) Neoforma shall retain ownership of the domain names and URLs at which the Neoforma Sites (including, but not limited to Neoforma Plan and Neoforma Shop) are located. If a Termination Notice is sent, the parties shall promptly meet to discuss a phase-out of the Co-Branded Sites and all Links and transfers of Product Listings set forth herein. 12. DISPUTE RESOLUTION 12.1 NEGOTIATION AND ESCALATION. If any controversy or claim arises relating to this Agreement, the Parties will attempt in good faith to negotiate a solution to their differences, including progressively escalating any controversy or claim through senior levels of management. If negotiation does not result in a resolution within 30 days of when one Party first notifies the other of the controversy or claim, either Party may resort to arbitration under Section 12.2 [ARBITRATION]. 12.2 ARBITRATION. Any controversy or claim between the Parties concerning any breach or alleged breach of this Agreement or performance or nonperformance of any obligation under this Agreement which cannot be resolved by negotiation will be resolved by binding arbitration under this Section 12.2 [ARBITRATION] and the then-current Commercial Rules and supervision of the American Arbitration Association (the "AAA"). If any part of this Section 12.2 [ARBITRATION] is held to be unenforceable, it will be severed and will not affect either the duty to arbitrate or any other part of this Section 12.2 [ARBITRATION].
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Extract the exact clause related to "Post-Termination Services" from the excerpt above.

assistant: If a Termination Notice is sent, the parties shall promptly meet to discuss a phase-out of the Co-Branded Sites and all Links and transfers of Product Listings set forth herein.