Please choose the correct ending to complete the given sentence: Education and Communications: [header] How to call saudi arabia [title] Account for any time difference. [step] If you are calling from another time zone, make sure to call at a convenient time for your saudi contact. [substeps] Saudi arabia is eight hours ahead of u.s. eastern standard time (est) and seven hours ahead of eastern daylight time (edt) from april to october.

Ending1: [title] Remember to take a cell phone with you when you book a place with saudi arabia. [substeps] If you are from saudi arabia, have a 1-year old cellphone that is very flexible and can't be lost. Ending2: As of 2010, the right hours have not changed and saudi arabia is still four hours ahead of us. Before you could place a call from any other time zone, you will need to account for the time difference between two different time zones. Ending3: Flights can be routed to saudi arabia from saudi arabia from 5 am to september, but planes cannot come from anywhere else. There is no particular time limit for calling saudi arabia. Ending4: Thus: if it is 8 am est in new york city, it is 4 pm the next day in riyadh or jeddah. [title] Plan your call around saudi business hours.

Answer format: ending1/ending2/ending3/ending4