sentences:  Having a unique scent in a store can differentiate the brand from others.When customers smell that scent outside of the store, this will trigger their senses and remind them of that brand and its products.Scents can also trigger emotional responses for example,
  Distributing scents throughout the store such as vanilla, lavender, thyme, rosemary, grapefruit, and eucalyptus can be advantageous for the retailer.