Classify each of the following as either a great house or minor house in the series "A Song of Ice and Fire": Targaryen, Stark, Tyrell, Martell, Greyjoy, Baratheon, Lannister, Cerwyn, Karstark, Hornwood, Merryweather, Tarly
Great house: Targaryen, Stark, Tyrell, Martell, Greyjoy, Baratheon, Lannister
Minor house: Cerwyn, Karstark, Hornwood, Merryweather, Tarly
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 each of the following as either a great house or minor house in the series "A Song of Ice and Fire": Targaryen, Stark, Tyrell, Martell, Greyjoy, Baratheon, Lannister, Cerwyn, Karstark, Hornwood, Merryweather, Tarly
### Input: 
### Response: Great house: Targaryen, Stark, Tyrell, Martell, Greyjoy, Baratheon, Lannister
Minor house: Cerwyn, Karstark, Hornwood, Merryweather, Tarly