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:
"""
germplasm for breeding purposes will be subject to mutual agreement of IGER and CERES. 1. Assessment of genetic resources available in UK and elsewhere for yield, canopy development, flowering time (IGER) overwintering and combustion quality (PRI) 2. Hybridisation and selection based on general and specific combining ability of diploid accessions (IGER, PRI) 3. Hybridisation of diploid and tetraploid accessions to produce new sterile triploid hybrids (IGER) 4. Improvement of breeding efficiency based on early morpho-physiological prediction of productivity and persistence and indirect measurement of chemical composition (IGER) 5. The production of large trait mapping populations and identification of a realistic cost effective road map to more efficient breeding through the development of marker-assisted selection (IGER,PRI) 6. Identification with Defra of the exploitation route in UK and Europe taking into account expertise in large scale production and marketing (IGER,PRI) CERES-IGER Collaboration Agreement Page 51 of 75 Title: Energy crops in the Atlantic space: Possibilities for large scale implementation Interreg IIIB Atlantic Area Duration: 1/1/04 — 31/12/07 Partners and roles: Instituto Superior de Agronomia (Portugal) Agronomy and harvesting of Cynara, Arundo, Sorghum Associacao de Prudutores Florestias (Portugal) Agronomy, harvesting and conversion of Cynara, Arundo and Sorghum Universidade de Evora (Portugal) Agronomy, harvesting of Cynara, Sorghum Instituto Nacional de Engenharia, Tecnologia e Invacao (Portugal) Gasification and combustion of Cynara, Arunda, Sorghum Associacao Florestal da Galizia (Spain) Agronomy, combustion analysis and alcohol production from Cynara, Arunda, Sorghum Mid-South Roscommon Rural Development Company Ltd (Ireland) Identify and monitor farm performance of biomass crops including miscanthus, reed canary grass, and willow. IGER (UK) Agronomy and chemical composition analysis of miscanthus. Hybrid miscanthus trials. Scope: Analysis of technical and economic aspects of installation of Cynara cardunculus, Arundo donax, Sorghum bicolor and miscanthus in different regions. Conversion of biomass by burning and through conversion to alcohol Material and information provided and to be provided by IGER Agronomy data, hybrid trial data, chemical composition data. Rights of parties to results All project results to be left 'free of all rights' Rights of third parties on any Background None Any exclusivity/non competition None Rights of third parties on results obtained by IGR outside of agreement activities None CERES-IGER Collaboration Agreement Page 52 of 75 Title: Supergen — Biomass, Biofuels and Energy Crops Consortium Duration: 1/4/03 — 31.3.07 Scope: Feedstock options and meeting criteria of fuel quality for willow, miscanthus, reed canary grass and switch grass. Conversion and energy generation — pyrrolysis and combustion Economics and market issues Integration of fuel production, conversion and end use Environmental issues Partners and roles University of Leeds Combustion behaviour of buiomass Aston University Mass pyrrolysis for biooil University of Sheffield Modelling combustion processes University of Ulster Techno-economics of combustion and pyrrolysis Cranfield University Corrosion in combustion University of Manchester Socio-economic analysis Rothamsted Research Agronomy (fertilizer requirements) of reed canary grass, switch grass and miscanthus Alston Power Ltd Combustion Bical Ltd Miscanthus agronomy E.ON UK Ltd Combustion Rural Regeneration Ltd Environmental impact CERES-IGER Collaboration Agreement Page 53 of 75 IGER Materials and information provided by IGER Lolium, Dactylis and Festuca material. NIRS calibrations for lignin, ADF and NDF for miscanthus (material sourced from European Miscanthus Initiative) Rights of IGER and other parties on results All parties own their own Resulting IP. Partners must make their Resulting IP available to other partners for research purposes Subject to agreement on commercial terms partners grant each other non-exclusive license to use their IP for commercial purposes A partner can not unreasonably refuse access on reasonable terms to a second partner to its IP if access is necessary for that second partner to commercialise its own IP Rights to IGER Background Partners may use IGER's Background for purposes of project and for internal research purposes IGER's Background may be made available to another partner for commercial purposes subject to commercial terms IGER's Background to be licensed on fair and reasonable terms when necessary for another partner to commercially exploit its own Resulting IP. Exclusivity/non competition Should partners wish to exploit their own resulting IP with a third party (outside consortium) during the duration of the project, that party must notify the other partners. Ay rights of third parties/partners on results obtained outside of agreement activities None CERES-IGER Collaboration Agreement Page 54 of 75 Title: BBSRC project: Optimising the development of the energy grass Miscanthus through manipulation of flowering time Duration: 1/4/07 — 31/3/11 Scope: Identification of genes involved in flowering time of the two parents of Miscanthus X giganteus Roles of partners: Materials and information provided and to be
"""

Extract the exact clause related to "Parties" from the excerpt above.

assistant: CERES