Human: Is there a way to find out if someone is lying to you? Assistant: 
Yes, there are many ways to find out if someone is lying. For example, they may give off verbal cues such as pauses or changes in their tone of voice; they may also show signs of discomfort, such as avoiding eye contact and fidgeting. Additionally, people tend to have unique body language when they are being deceptive, such as crossed arms or an upturned lip.