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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Interbank Offered Rate (EURIBOR), as reported by Reuters from time to time, calculated on the number of days such payment is overdue. 9.3 Method of Payment All amounts payable hereunder shall be paid in US dollars (the "Payment Currency") to account(s) designated by FMI. 10. Taxes FMI shall pay all sales, turnover, income, revenue, value added, and other taxes levied on account of any payments accruing or made to FMI under this Agreement. If provision is made in law or regulation of any country for withholding of taxes of any type, levies or other charges with respect to any royalty or other amounts payable under this Agreement to FMI, then Roche or its relevant Affiliates shall promptly pay such tax, levy or charge for and on behalf of FMI to the proper governmental authority, and shall promptly furnish FMI with receipt of payment. Roche shall be entitled to deduct any such tax, levy or charge actually paid from royalty or other payment due FMI or be promptly reimbursed by FMI if no further payments are due FMI. Each Party agrees to reasonably assist the other Party in claiming exemption from such deductions or withholdings under double taxation or similar agreement or treaty from time to time in force and in minimizing the amount required to be so withheld or deducted. ***Confidential Treatment Requested*** - 39 - It is understood between the Parties that the agreed upon and/or applied remunerations and other payments under this Agreement for all transactions between (a) FMI and (b) Roche are based on arm's length and good faith considerations. Should such remunerations for products and services or other payments nevertheless be challenged by any Governmental Authority including any tax authority in the US, or in Switzerland or other jurisdiction of Roche or its relevant Affiliates ("Roche's Jurisdiction"): (a) FMI and Roche or its relevant Affiliates shall fully co-operate with each other with the objective to convince the challenging authority that such remunerations for products and services and other payments are appropriate, including providing each other with copies of third party agreements if necessary to utilize as comparables to support the arm's length nature of transactions between FMI and Roche. In the event that the challenging authority is not convinced, the Parties shall request that the tax authorities in the US and in Roche's Jurisdiction initiate government-to-government procedures pursuant to the applicable bi- lateral convention for the avoidance of double taxation or similar treaty or convention (if any) between the US and Roche's Jurisdiction ("Competent Authority Procedures"). (b) In the event that the US tax authorities determine that such remunerations for products and services or other payments are not appropriate and levy an assessment on FMI, and such assessment results in a refund (or similar payment or credit) by or from the tax authorities in Roche's Jurisdiction to Roche or its relevant Affiliate, then Roche shall pay (or shall ensure that Roche shall pay) the amount of such refund to FMI. In the event that the tax authorities in Roche's Jurisdiction determine that such remunerations for products and services or other payments are not appropriate and levy an assessment on Roche, and such assessment results in a refund (or similar payment or credit) by or from the US tax authorities to FMI then FMI shall pay (or shall ensure that FMI shall pay) the amount of such refund to Roche. Each Party shall use its reasonable efforts to obtain such refund (or similar payment or credit). (c) In the event of such an assessment by either tax authority (an "Assessment"), the Parties agree to making adjustments to the relevant remunerations for products and services or other payments to levels agreed to by the tax authorities in both the US and Roche's Jurisdiction as the result of Competent Authority Procedures. 11. Auditing 11.1 Right to Audit Each Party shall keep, and shall require its Affiliates and Sublicensees to keep, full, true and accurate books of account containing all particulars that may be necessary for the purpose of calculating all payments payable under this Agreement, including, for Roche, the right to audit materials necessary to ensure compliance with the most favored customer provisions of Article 5. Such books of accounts shall be kept at their principal place of business. At the expense of the auditing Party, the auditing Party shall have the right to engage an internationally recognized, independent public accountant reasonably accept able to the other Party to perform, on behalf of such Party an audit of such
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Extract the exact clause related to "Audit Rights" from the excerpt above.

assistant: customer provisions of Article 5.