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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Consolidated Guidance and/or others that may be appropriate for the particular project. 3. Scope This Quality Agreement is to be applied to the activities performed by SCIEN, for HEMISPHERX as specifically defined by the Sales, Marketing, Distribution, and Supply Agreement January ___, 2016 ("Agreement") to which this Quality Agreement is an integral Exhibit. In the event of a conflict between the terms of the Agreement and this Quality Agreement, the terms of the Agreement shall control. Unless otherwise stated in these documents, SCIEN shall follow its Standard Operating Procedures ("SOPs") with respect to the activities it shall carry out in accordance with the Agreement. Copies of all relevant SOPs shall be provided to HEMISPHERX for review during audits. 4. Confidentiality The information and procedures contained in this Quality Agreement are confidential and subject to the terms and conditions of the confidentiality provisions as set forth in the Confidential Disclosure Agreement September 22, 2014 ("CDA") executed by HEMISPHERX and SCIEN. 5. Terms This Agreement between HEMISPHERX and SCIEN shall be in effect beginning the last date of execution set forth on the signature page to the Agreement (the "Effective Date") to which this Quality Agreement is Exhibit 2 and remain in effect until HEMISPHERX and SCIEN terminate the Agreement or it is superseded by a revised Quality Agreement executed by both parties. This Quality Agreement should be reviewed periodically by both parties for any needed updating, revisions, amendments, and the like. Regular periodic review of this Quality Agreement should be conducted to ensure it is up-to-date. {***} Confidential portions of this exhibit have been redacted and filed separately with the Commission pursuant to a confidential treatment request in accordance with Rule 24b-2 of the Securities Exchange Act of 1934, as amended. Page 17 of 28 HEMISPHERX may perform audits for initial qualification of SCIEN as well as periodic audits and "for cause" audits. At mutually agreed upon times, HEMISPHERX may review standard operating and other quality control procedures and records and the records of SCIEN relating to the Agreement. Such routine and general oversight review is to be requested at least twenty (20) business days in advance, limited to two (2) persons, completed within one (1) to two (2) business days and shall be offered to HEMISPHERX one (1) time each calendar year. SCIEN will make every reasonable effort to accommodate the special circumstances that may arise pursuant to "for cause" audits. The following applies to all audits: · Prior to an audit HEMISPHERX will communicate to SCIEN the scope of the audit. · HEMISPHERX will prepare a written report of the results of the audit and forward a copy to SCIEN. SCIEN will provide a written response to HEMISPHERX's written audit report within twenty (20) business days of receipt of such report setting forth the corrective actions to be taken by SCIEN, if any, and a timeline for such implementation. In the event of an inspection by any governmental or regulatory authority concerning the activities carried out under the Agreement, SCIEN shall notify HEMISPHERX promptly upon learning of such an inspection, shall supply HEMISPHERX with copies of any correspondence or portions of correspondence relating to HEMISPHERX's materials and shall inform HEMISPHERX of the general findings and outcomes of such inspections. SCIEN and HEMISPHERX shall cooperate with each other during any such inspection, investigation or other inquiry, including applying reasonable effort, as might be practical, at allowing, upon reasonable request, a representative of HEMISPHERX to be on site during such inspection, investigation or other inquiry, and providing copies of all documents related to the inspection. Each party acknowledges that it may not direct the manner in which the other party fulfills its obligations to permit inspection by governmental entities 6. Dispute Resolution If a dispute arises between the parties under this Agreement, the parties agree that, prior to either pursuing other available remedies, decision- making individuals from each party will promptly meet, either in person or by telephone, to attempt in good faith to negotiate a resolution of the dispute. If, within sixty days after such meeting, the parties are unable to resolve the dispute (or such longer time as the parties may agree) either party is free to pursue its legal remedies. 7. Definitions Adverse experience: Any adverse event associated with the use of a biological or drug product in humans, whether or not considered product related, including the following: an adverse event occurring in the course of the use of a biological or drug product in professional practice; an
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Extract the exact clause related to "Covenant Not To Sue" from the excerpt above.