Human: Which is better: an ereader or a paper book? Assistant: 
It depends on your preferences and needs. An ereader can offer the convenience of being able to carry around multiple books with you, as well as access to more titles than a paper book would provide. However, paper books are often cheaper, easier to read in low lighting conditions, and have more weight to them so they feel more substantial when held. Ultimately, it’s up to you to decide which option best suits your needs.