Commencement Date means the date on which this Agreement is signed by both Parties; Default means any breach of the obligations of the relevant party (including[ but, not limited to, ]abandonment of this Agreement in breach of its terms, repudiatory breach or breach of a fundamental term) or any other default, act, omission, negligence or statement: (a) in the case of the Authority, of its employees, servants, agents; or (b) in the case of the Supplier, of its Sub-contractors or any Supplier's Personnel, in connection with or in relation to this Agreement; Prohibited Act means: (a) to directly or indirectly offer, promise or give to any person working for or engaged by the Authority a financial or other advantage