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:
"""
[...***...] days of the Effective Date, and thereafter by [...***...] of each Calendar Year during the Term, submit a non-binding annual rolling Forecast of Bellicum's anticipated quantity requirements for Miltenyi Products for each of the next three (3) consecutive Calendar Years, commencing with the Calendar Year in which such Forecast is submitted (each, a "Long-Term Forecast") for the purposes of assisting Miltenyi with its capacity and production planning for Miltenyi Products during such period. Each Long-Term Forecast shall show anticipated quantity requirements on an annual basis. (For clarity, the initial Long-Term Forecast will cover the Calendar Years 3 to 5; the following Long-Term Forecast will cover the Calendar Years period following the previous Calendar Year 3 of the previous Long-Term Forecast, i.e. Calendar Years 4-5.) A Long Term Forecast provided by Bellicum will not be binding upon both Parties and shall serve to assess future capacity planning at Miltenyi. (d) Forecasts Due Periodically. In the event that Miltenyi has failed to receive an updated Forecast for any relevant forecast period within the times or by the dates provided in clauses (a) through (c) above, Miltenyi shall promptly notify Bellicum of such failure in writing and, if Bellicum fails to respond with an updated Forecast by the [...***...] day of a Calendar Month of the relevant forecast period, the most recent Forecast shall be regarded as current. (e) Acceptable Forecast Variance. Outside the Firm Zone, Bellicum may increase or decrease the amount of Miltenyi Product forecast for each Calendar Month of each Monthly Forecast by up to [...***...] percent ([...***...]%) for Calendar Months 4 through 6, and by [...***...] percent ([...***...]%) for Calendar Months 7 through 12, compared to the amount of Miltenyi Product that was forecast for the comparable Calendar Month in the prior Monthly Forecast provided in accordance with this Agreement, on a product-by-product and country-by-country basis, (e.g., the forecast for the fourth Calendar Month in a Monthly Forecast may not increase or decrease by more than [...***...]% of the amount of any particular Miltenyi Product in any particular country forecast for the fifth Calendar Month of the prior Monthly Forecast). For clarity, variances with respect to forecasts submitted for any Calendar Month within the Firm Zone shall not be acceptable. 5.2 Volume Limitations. (a) Subject to Bellicum's adherence to its Forecast obligations pursuant to Section 5.1 above, or as specifically modified in a specific Module, Miltenyi shall meet the demands of any Purchase Orders (as defined below) that are made by Bellicum in compliance with the Forecasts. Miltenyi shall not be obligated to supply Bellicum with quantities of Miltenyi Product in excess of [...***...] percent ([...***...]%) of the most recent Forecast provided to Miltenyi but agrees to use [...***...] to satisfy Bellicum's requirement of Miltenyi Product in excess of [...***...] percent ([...***...]%) of the relevant Forecast quantities in accordance with the terms of this Agreement. (b) In the event that Miltenyi becomes aware that it is or will be unable to supply any desired quantity of Miltenyi Product pursuant to a Purchase Order that falls within the relevant Forecast on or before the applicable Delivery date(s) therefor, Miltenyi shall promptly inform Bellicum, and then, the Parties shall, in good faith, seek to agree on a revised date (or dates) for Delivery. If Miltenyi fails to propose a reasonably acceptable plan for the Delivery, Bellicum may, to be determined in Bellicum's reasonable discretion and notwithstanding anything to the contrary in the Agreement, at its option, cancel the Purchase Order. 5.3 Firm Zone Requirements. Unless otherwise set forth in a relevant Module, the quantity of Miltenyi Product(s) forecasted for each Calendar Month of the Firm Zone of the most recent rolling Monthly Forecast submitted pursuant to Section 5.1(a) of this Agreement shall be binding on both Parties, commencing on the Effecctive Date of the Agreement (but not for the first three months thereto), and in each Calendar Month during the Term, Bellicum shall have the firm obligation to order at a minimum the amount of Miltenyi Product(s) specified for the first (1st) Calendar Month of the most recent rolling Monthly Forecast 18 Miltenyi Biotec-Bellicum Supply Agreement (Execution Copy, March 27, 2019) (such amount, the "Firm Zone Requirements"). The Firm Zone Requirement shall not apply within the first three months of the Effective Date of the Agreement. Within [...***...] days of the end of each Calendar Quarter, Miltenyi will calculate the total Firm Zone Requirements for each of the three (3) Calendar Months during that Calendar Quarter. In the event that
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Extract the exact clause related to "Minimum Commitment" from the excerpt above.

assistant: (such amount, the "Firm Zone Requirements").