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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above. Notwithstanding the above, each of the Parties agrees and acknowledges that if a Supplier cannot provide Product to the Company because of [***]of the Company, then the Company will be [***] to seek the Product from the other Supplier without [***]of Product orders between the Suppliers. 4 Source: PHOTRONICS INC, 10-Q/A, 12/19/2017 ARTICLE 4. PRODUCT PRICES AND PAYMENT 4.1 Prices The purchase price for the Product shall be as set forth in Schedule 2. 4.2 Invoices; Payments The Suppliers shall issue invoices to the Company for any amounts payable to the Suppliers pursuant to this Agreement upon shipment of the applicable Products to the Company. Payments for Products delivered in accordance with the Purchase Orders, and any other to be made by the Company to Suppliers hereunder, shall be made in the Applicable Currency within [***]from the shipment of the applicable Products delivered. 4.3 Taxes All amounts payable for Product sold by the Suppliers to the Company hereunder are exclusive of any taxes. The Company shall be responsible for and shall pay any applicable sales, use, excise or similar taxes, including value added taxes and customs duties due on the importation of the Products and arising from purchases made by the Company under this Agreement, excluding any taxes based on the Suppliers' income and any applicable withholding taxes. All such taxes shall be determined based upon the final shipment designation of the items identified on the invoice. ARTICLE 5. DELIVERY 5.1 Risk of Loss and Title Delivery of all Products shall be made pursuant to the Delivery Term. Risk of loss for the Products and title to the Products shall pass to the Company in accordance with the Delivery Term. 5.2 Delivery Suppliers shall deliver the Product to the Company in accordance with the Delivery Term, shipping instructions in the Purchase Order issued by the Company with regard to the requested delivery date (subject to the Product Lead Time), ship-to address, and carrier. If the Company does not provide shipping instructions, the Suppliers will select the carrier on a commercially reasonable basis. Suppliers shall be responsible for paying freight, handling, shipping and/or insurance charges to the delivery point in accordance with the Delivery Term. 5 Source: PHOTRONICS INC, 10-Q/A, 12/19/2017 ARTICLE 6. LIMITED WARRANTIES 6.1 Suppliers Limited Warranty Each of the Suppliers warrants that the Products shall comply with the specifications and documentation agreed by the relevant Supplier and the Company in writing that is applicable to such Products for the Warranty Period. This warranty does not apply to any Product failures resulting from misuse, storage in or exposure to environmental conditions inconsistent with those specified in the applicable specifications or documentation, modification of the Product by anyone other than the relevant Supplier. If a Product fails to comply with the foregoing warranty, the relevant Supplier shall, at its option, either [***]such Product, or, in the event the foregoing options are not commercially practicable, [***]to the Company any amounts paid for the applicable Product. Without limiting the remedies specified in Article 8 and Section 9.2, this Section 6.1 states the exclusive remedy of the Company for failure of a Product to conform to the warranty provisions set forth in this Section 6.1. 6.2 Disclaimer EXCEPT AS EXPRESSLY SET FORTH IN THIS ARTICLE 6, THE PARTIES MAKE NO WARRANTIES OR REPRESENTATIONS TO THE OTHER PARTIES AND EACH PARTY HEREBY DISCLAIMS ANY AND ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING THE WARRANTIES OF MERCHANTABILITY, NON-INFRINGEMENT AND FITNESS FOR A PARTICULAR PURPOSE. ARTICLE 7. TERM AND TERMINATION 7.1 Term This Agreement shall become effective as of the Effective Date and shall continue to be in full force and effect for so long as Photronics and DNP, or any of their Affiliates, each remains a Shareholder of the Company. 7.2 Termination for Cause A Party shall have the right to terminate its obligations under this Agreement if the other Party materially breaches this Agreement and fails to cure such breach within thirty (30) days after its receipt of written notice of the breach specifying such default. 7.3 Survival Article 6 (for the duration of the applicable warranty period), Article 7, Article 8 and Article 9 shall survive any termination or expiration of this Agreement. ARTICLE 8. INDEMNIFICATION 8.1 Indemnification by the Suppliers Each of the Suppliers shall, with respect to Products supplied by such Supplier, defend, indemnify and hold harmless the Company from and against any third party claims, expenses and costs (including but not limited to attorney and other professional fees and
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Extract the exact clause related to "Expiration Date" from the excerpt above.