Justin and Sarah$$s kitchen renovation is underway and they are now ready to purchase their kitchen appliances. Justin is convinced that the only stove to buy is a Wolf Convection oven. Sarah isn$$t quite convinced but given that Justin is the primary cook in the house she feels she should defer to him in this decision. She would, however, like to look at one in$-$person, and is annoyed that every appliance retailer they visit doesn$$t carry the Wolf brand. She finally looked them up only to find the nearest retailer was $60$ kilometres away. Which form of distribution intensity is this an example of$?$

a$.$ intensive

b$.$ exclusive

c$.$ selective

d$.$ premium