Classify the cities based on whether they are located in South Georgia and South Sandwich Islands or Dominican Republic.
Santiago, Santo Domingo Este, Santo Domingo, Grytviken
South Georgia and South Sandwich Islands - Grytviken
Dominican Republic - Santo Domingo, Santiago, Santo Domingo Este
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request.
### Instruction: Classify the cities based on whether they are located in South Georgia and South Sandwich Islands or Dominican Republic.
Santiago, Santo Domingo Este, Santo Domingo, Grytviken
### Input: 
### Response: South Georgia and South Sandwich Islands - Grytviken
Dominican Republic - Santo Domingo, Santiago, Santo Domingo Este