(a) "Act of Insolvency" shall occur with respect to any party hereto upon 00 (iv) its making a general assignment for the benefit of, entering into a reorganisation, arrangement, or composition with creditors; or its admitting in writing that it is unable to pay its debts as they become due; or its seeking. consenting to or acquiescing in the appointment of any trustee, administrator, receiver or liquidator or analogous officer of it or any material pan of its property; or the presentation or filing of a petition in respect of it (other than by the counterparty to this Agreement in respect of any obligation under this Agreement) in any court or before any agency alleging or for the bankruptcy. winding-up or insolvency of such party (or any analogous proceeding) or seeking any reorganisation, arrangement, composition, rt• adjustment. administration, liquidation. dissolution or similar relief under any present or future statute, law or regulation. such petition (except in the case of a petition for winding-up or any analogous proceeding. in respect of which no such 30 day period shall apply) not having been stayed or dismissed within 30 days of its filing; or (v) the appointment of a receiver, administrator, liquidator or trustee or analogous officer of such party or over all or any material part of such party's property: or (vi) the convening of any meeting of its creditors for the purposes of considering a voluntary arrangement as referred to in section 3 of the Insolvency Act 1986 (or any analogous proceeding); (b) "Agency Transaction", the meaning specified in paragraph I of the Agency Annex; (c) "Appropriate Market". the meaning specified in paragraph lb; (d) "Base Currency". the currency indicated in Annex I hereto; (e) `Business Day" - in relation to the settlement of any Transaction which is to be settled through Clearstream or Euroclear. a day on which Clearstream or, as the case may be, Euroclear is open to settle business i