Bring a travel pillow, eye mask, and noise-cancelling headphones for better sleep. You can also pack some snacks and a refillable water bottle to stay hydrated. </s>
Have a variety of activities to keep you entertained, like books, magazines, a tablet for watching movies, and a pack of playing cards for games. Don't forget to charge all your electronic devices beforehand. </s>
<s>[INST] I have a long flight coming up and want to make it more comfortable. What are some essentials I should pack in my carry-on bag? [/INST] 