<human>:  What is the best way to pack a suitcase for a week-long business trip?
<bot>: The best way to pack a suitcase for a week-long business trip is to plan ahead. Make sure to bring essential items such as business attire, toiletries, and any other items you may need for your week-long trip. Lay out what you plan to bring before packing and try to anticipate any surprises. Consider packing versatile items like dress pants and a blazer so you can pair them together, or wear one of them separately, to create multiple outfits. If you have the space, you may also want to pack items that you can wear to a variety of occasions, such as a nice dress or a pair of dress shoes. When packing, make sure to roll items to save space and group items according to their purpose. For example, pack all business attire together or group items that you'll only need at the beginning and the end of the trip. This will help to increase the amount of space in your suitcase and make packing and unpacking easier.