Delivery of goods has been made to the buyer on 8 October. The relevant documents were presented in order, including a CMR (卡车运单) dated 15 days prior to delivery. The Documentary Credit state that payment is to be effected 30 days after shipment. On which date will payment be made? (There are no bank holidays and Saturdays and Sundays are not banking days.)

  (1)( ) Friday 22 October

  (2)( ) Monday 25 October

  (3)( ) Friday 5 November

  (4)( ) Monday 8 November