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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by such Third Parties, and disclosure to potential Third Party investors in confidential financing documents, provided, in each case, that any such Third Party agrees to be bound by reasonable obligations of confidentiality and non-use. Notwithstanding the foregoing, in the event a party is required to make a disclosure of the other party's Confidential Information pursuant to Section 10.3(b) or Section 10.3(c), it will, except where impracticable, give reasonable advance notice to the other party of such disclosure and use efforts to secure confidential treatment of such information at least as diligent as such party would use to protect its own confidential information, but in no event less than reasonable efforts. In any event, the parties agree to take all reasonable action to avoid disclosure of Confidential Information hereunder. 10.4 Confidentiality of this Agreement. Except as otherwise provided in this Section 10, each party agrees not to disclose to any Third Party the terms of this Agreement without the prior written consent of the other party hereto, except that each party may disclose the terms of this Agreement that are otherwise made public prior to the date of such disclosure or to the extent such disclosure is permitted under Section 10.3. 20 10.5 Press Releases; Public Announcements. Neither party shall make a press release or public announcement that includes information relating to the Collaboration without the approval of the other party. At least five (5) days prior to any such press release or public announcement the party proposing to make such press release or public announcement (the "Releasing Party") shall provide to the other party a draft copy thereof for its review and approval. The Releasing Party may not distribute such press release or public announcement without obtaining the other party's prior written approval. In addition, the Releasing Party shall, at the other party's request, remove therefrom any Confidential Information of such other party. The contribution of each party shall be noted in all scientific publications or presentations by acknowledgment or co-authorship, whichever is appropriate. 11. TERM AND TERMINATION 11.1 Term. The term of this Agreement will commence on the Effective Date and continue for a period of three (3) years after the Effective Date (the "Initial Term"). Thereafter, this Agreement can be renewed by mutual written agreement of the parties for successive one (1) year periods (each, a "Renewal Term" and together with the Initial Term, the "Term"). 11.2 Termination. (a) Material Breach. Either party shall have the right to terminate this Agreement before the end of the Term upon written notice to the other party if such other party is in material breach of this Agreement and has not cured such breach within sixty (60) days (the "Cure Period") after notice from the terminating party requesting cure of the breach. Any such termination shall become effective at the end of such Cure Period unless the breaching party has cured such breach prior to the end of such Cure Period. Any right to terminate under this Section 11.2(a) shall be stayed and the Cure Period tolled in the event that, during any Cure Period, the party alleged to have been in material breach shall have initiated dispute resolution in accordance with Article 13 with respect to the alleged breach, which stay and tolling shall continue until such dispute resolution procedures have been completed in accordance with Article 13. Nothing herein is intended to prevent either party from seeking immediate equitable or injunctive relief. (b) Termination for Convenience. Both parties shall have the right to terminate this Agreement at any time, for any or for no reason, upon one hundred twenty (120) days written notice to the other party. In the event a party undergoes a Change of Control Event as defined in Section 14.5, the other party may terminate the Agreement upon thirty (30) days written notice to the party undergoing the Change of Control. 21 11.3 Effect of Termination; Surviving Obligations. (a) Upon any termination or expiration of this Agreement, all licenses granted hereunder shall automatically terminate and revert to the granting party and all other rights and obligations of the parties under this Agreement shall terminate, except as provided in Sections 11.3(b) and 11.4. (b) Upon termination or expiration of this Agreement, each party will use their best efforts to return to the other party or destroy all tangible copies of the other party's Confidential Information in such party's possession or control and will erase from its computer systems all electronic copies thereof; provided, however, that each
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Extract the exact clause related to "Expiration Date" from the excerpt above.

assistant: The term of this Agreement will commence on the Effective Date and continue for a period of three (3) years after the Effective Date (the "Initial Term").