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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in writing by MacroGenics. For invoices that Green Cross shall forward to MacroGenics, Green Cross shall use an exchange rate equal to the Telegraphic Transfer (T/T) selling rate as published by Korean Exchange Bank as of the close of business on the last business day of the preceding month. 8.11 Tax Withholding. If laws, rules or regulations require Green Cross to withhold income taxes or other taxes imposed upon payments set forth in this Section 8, Green Cross shall make such withholding payments as required and subtract such withholding payments from the payments set forth in this Section 8. Green Cross shall submit original receipts or other appropriate proof of payment of the withholding taxes to MacroGenics within a reasonable period of time to allow MacroGenics to document such tax withholdings for purposes of claiming foreign tax credits and similar benefits, and shall cooperate with reasonable requests of MacroGenics (without acting to the detriment of Green Cross) related to MacroGenics obtaining such credits and benefits. 9. Record Keeping and Inspections and Audits 9.1 Records (a) Collaboration Activities. Each Party shall maintain appropriate records of: (i) all significant research, Development, manufacturing and Commercialization events and activities conducted by it or on its behalf related to a Product, and all costs in connection therewith, as applicable; and (ii) all significant information generated by it or on its behalf in connection with research and development *** = Portions of this exhibit have been omitted pursuant to a request for confidential treatment. An unredacted version of this exhibit has been filed separately with the Commission. 28 th of MGAH22 and Products under this Agreement, in each case in accordance with such Party's usual documentation and record retention practices. Such records shall be in sufficient detail to properly reflect, in good scientific manner, all significant work done and results of studies and trials undertaken, and further shall be at a level of detail appropriate for patent and regulatory purposes. (b) Green Cross Royalties. Green Cross shall keep complete and accurate records in sufficient detail to enable the royalties payable under Section 8 and its Commercial Supply Costs, Third Party Royalties and Upstream Royalties to be determined. (c) MacroGenics' Royalties. MacroGenics shall keep complete and accurate records of royalty payments due under the Upstream Agreements in sufficient detail to enable the Upstream Royalties payable by Green Cross under Section 8.6 to be determined. At the request of Green Cross, MacroGenics shall make such records available to Green Cross. (d) MacroGenics' FBMC. MacroGenics shall keep complete and accurate records with such detail as shall reasonably allow Green Cross to determine the basis for such FBMC. At the request of Green Cross, MacroGenics shall make such records available to Green Cross. 9.2 Audit Rights. Upon the written request of a Party ("Requesting Party") with reasonable advance notice and not more than once in each Calendar Year, the other Party shall permit an independent certified public accounting firm of nationally recognized standing selected by Requesting Party and reasonably acceptable to the other Party, at its own expense, to have access during normal business hours to such of the records as may be reasonably necessary to verify the accuracy of the reports under Section 8 for any Calendar Year ending not more than thirty-six (36) months prior to the date of such request. The accounting firm shall disclose to the Requesting Party only whether the reports are correct or incorrect and the specific details concerning any discrepancies. No other information shall be provided to Requesting Party in connection with this audit right. This right to audit shall remain in effect throughout the life of this Agreement and for a period of three (3) years after the termination of this Agreement. 9.3 Discrepancies. If such accounting firm identifies a discrepancy, the other Party shall pay Requesting Party the amount of the discrepancy within thirty (30) days of the date Requesting Party delivers to the other Party such accounting firm's written report so concluding, or as otherwise agreed upon by the Parties. The fees charged by such accounting firm shall be paid by Requesting Party unless the underpayment by the other Party exceeded five percent (5%) of the amount owed for such Calendar Year, in which case the other Party shall pay to Requesting Party the reasonable fees charged by such accounting firm. 9.4 Confidentiality. Each Party shall treat all information of the other Party subject to review under this Section 9 in accordance with the confidentiality and non-use *** = Portions
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Extract the exact clause related to "Affiliate License-Licensee" from the excerpt above.

assistant: Not found.