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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taken together, shall be construed as a single instrument. (d) In the event any provision of this Amendment is declared or adjudged to be unenforceable or unlawful by any court, then such unenforceable or unlawful provision shall be excised herefrom, and the remainder of this Amendment, together with all rights and remedies granted thereby, shall continue and remain in full force and effect. 6 (e) The Distributor Agreement, as amended by this Amendment, constitutes the entire agreement between the parties hereto with respect to the matters covered hereby and thereby. All prior negotiations, representations and agreements with respect thereto not incorporated in this Amendment or the Distributor Agreement are hereby canceled. As modified hereby, the Distributor Agreement shall continue in full force and effect and be binding upon the parties hereto and their respective successors and permitted assigns. References to the Distributor Agreement after the date hereof shall mean the Distributor Agreement as amended pursuant to this Amendment. The amendments to the Distributor Agreement effected by this Amendment shall be effective from and after the date hereof. (f) This Amendment shall be governed by and construed under the law governing the Distributor Agreement. [The remainder of this page is intentionally left blank.] 7 IN WITNESS WHEREOF, the parties hereto have executed this Amendment as of the date first set forth above. PEREGRINE/BRIDGE TRANSFER CORPORATION By: /s/ Joe Backer ---------------------------- Name: Joe Backer -------------------------- Title: CEO ------------------------- NEON SYSTEMS, INC. By: /s/ John S. Reiland ---------------------------- Name: John S. Reiland -------------------------- Title: CFO ------------------------- 8 JOINDER OF SKUNKWARE, INC. Skunkware, Inc., a Delaware corporation, hereby joins in that certain Distributor Agreement dated as of January 1, 1996, between Peregrine/Bridge Transfer Corporation ("PBTC") and NEON Systems, Inc. ("NEON"), as amended by the First Amendment to Distributor Agreement dated as of November 19, 1998 by and between PBTC and NEON, such joinder being for purposes of acknowledging and agreeing to be bound by the terms of the Right of First Refusal set forth in Section 15.11 of the Distributor Agreement and the Option to Purchase set forth in Section 15.12 of the Distributor Agreement. Skunkware hereby represents and warrants to NEON that Skunkware is the sole stockholder of PBTC. Skunkware further agrees that its agreements set forth herein shall be binding on its successors and assigns and inure to the benefit of NEON's successors and assigns. Skunkware's address for any notice to it under the terms of the Distributor Agreement is as follows: Skunkware, Inc., 14100 Southwest Freeway, Suite 500, Sugar Land, Texas 77478, Attn: President. Executed as of the 1st day of January, 1999. SKUNKWARE, INC. By: /s/ Joe Backer ------------------------- Name: Joe Backer ----------------------- Title: CEO ---------------------- 66049:53214:DALLAS:277267.9 9
"""

Extract the exact clause related to "Warranty Duration" from the excerpt above.

assistant: Not found.