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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the adjustments for the system shall be zero +/- One Dollar. If a shipper shall have a net debit balance in combining the two adjustments made above, the balance shall be remitted to the clearinghouse within fifteen (15) days from receipt of statement of such debit. If Shipper shall have a credit, the clearinghouse shall remit the amount thereof after receipt by the clearinghouse of the sums from those shippers having debits as calculated above. ARTICLE 7 MEASUREMENT AND TESTING 7.1 Crude Petroleum tendered to Transporter for transportation shall be measured and tested by a representative of Transporter prior to its receipt from Shipper. Shipper shall have the privilege of being present or represented at the measurement and testing. Quantities shall be measured by meters and calculated in accordance with applicable A.P.I. Manual of Petroleum Measurement Standards. All shipments of required specifications will be received and delivered as net standard volume, as the total volume excluding water, sediment and other impurities, corrected by the appropriate volume correction factor for the observed temperature and A.P.I. gravity, relative density, or density to a standard temperature of 60 degrees Fahrenheit and also corrected by the applicable pressure correction factor and meter factor. Where measurement and testing of shipments to determine water, sediment, and other impurities content is not performed, the Transporter shall determine the water, sediment, and other impurities content of shipments based on the best available data. Due to the complexity of the allocations of the non-metered receipt locations, any prior period volume adjustment of 500 barrels or less will be corrected by including the corrected prior Months' (positive or negative) volume in the current month allocation process. Any shipper request for volume or quality adjustments prior to the most previous twenty-four (24) Month time frame will not be considered. 9 7.2 Evidence of Receipts and Deliveries. Transporter shall account to Shipper for Crude Petroleum received and delivered. Crude Petroleum received from Shipper and Crude Petroleum delivered to Shipper shall, in each instance, be evidenced by tickets, showing opening and closing tank gauges or meter readings, as applicable, temperature, basic sediment and water, and any other data essential to the determination of quantity. Such tickets shall be jointly signed by representatives of Transporter and Shipper, and shall constitute full receipt for (a) the Crude Petroleum received and (b) the Crude Petroleum delivered. Where meter tickets are not available or in Transporter's opinion are unreliable, Transporter shall use the best available data to determine the quantity of Crude Petroleum received and delivered. For receipt locations where custody transfer measurement is by Lease Automatic Custody Transfer ("LACT") unit or by allocation process, a deduction of twenty-five hundredths of one percent (0.25%) will be made to cover evaporation, interface losses and normal losses during transportation. 7.3 Losses. (a) All shipments of Crude Petroleum of 50 degrees A.P.I. gravity or above shall be subject to a deduction to cover the shrinkage resulting from the mixture thereof, in the facilities of Transporter, with Crude Petroleum of A.P.I. gravity of 49.9 degrees or less according to the following table: A.P.I. Gravity (Degrees) Deduction 50 through 59.9 1% 60 through 74.9 2% 75 through 84.9 3% 85 through 94.9 4% 95 through 104.9 5% 105 through 120.9 6% (b) The quantity of Crude Petroleum deliverable shall be the net standard volume less shrinkage, evaporation, or any other losses in transit or due to leaks or pipeline breaks. All such shrinkage, evaporation, and gains or losses shall be assigned by Transporter to Shipper on a just and reasonable basis. 10 ARTICLE 8 TERM 8.1 Term. Subject to the other provisions of this Agreement, the term of this Agreement shall commence on the Effective Date and shall remain in effect until terminated by either Party upon thirty (30) days' prior written notice. 8.2 Remedies Cumulative. Each Party shall have any and all remedies available to it under this Agreement, at law, or in equity for any breach by the other Party of the other Party's obligations under this Agreement. All such remedies are cumulative, not exclusive, and such Party may exercise any or all of such remedies in addition to or as an alternative to termination of the Term. No election of remedies shall be required or implied as the result of a Party's decision to avail itself of a remedy hereunder. ARTICLE 9 TITLE AND CUSTODY 9.1 Title. A nomination of Crude Petroleum shall be deemed a warranty of title to such Crude Petroleum by Shipper, or a warranty of
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Extract the exact clause related to "Expiration Date" from the excerpt above.

assistant: Subject to the other provisions of this Agreement, the term of this Agreement shall commence on the Effective Date and shall remain in effect until terminated by either Party upon thirty (30) days' prior written notice.