Options (1) Upon receipt of Instructions relating to the purchase of an option or sale of a covered call option, the Custodian shall: (a) receive and retain confirmations or other documents, if any, evidencing the purchase or writing of the option by a Fund; (b) if the transaction involves the sale of a covered call option, deposit and maintain in a segregated account the Securities (either physically or by book-entry in a Securities System) subject to the covered call option written on behalf of such Fund; and (c) pay, release and/or transfer such Securities, cash or other Assets in accordance with any notices or other communications evidencing the expiration, termination or exercise of such options which are furnished to the Custodian by the Options Clearing Corporation (the "OCC"), the securities or options exchanges on which such options were traded, or such other organization as may be responsible for handling such option transactions. (2) Upon receipt of Instructions relating to the sale of a naked option (including stock index and commodity options), the Custodian, the appropriate Fund and the broker-dealer shall enter into an agreement to comply with the rules of the OCC or of any registered national securities exchange or similar organizations(s). Pursuant to that agreement and such Fund's Instructions, the Custodian shall: (a) receive and retain confirmations or other documents, if any, evidencing the writing of the option; (b) deposit and maintain in a segregated account, Securities (either physically or by book-entry in a Securities System), cash and/or other Assets; and (c) pay, release and/or transfer such Securities, cash or other Assets in accordance with any such agreement and with any notices or other communications evidencing the expiration, termination or exercise of such option which are furnished to the Custodian by the OCC, the securities or options exchanges on which such options were traded, or such other organization as may be responsible for handling such option transactions. The appropriate Fund and the broker-dealer shall be responsible for determining the quality and quantity of assets held in any segregated account established in compliance with applicable margin maintenance requirements and the performance of other terms of any option contract.