 
 <prompt> ```Liam na 16 years old now. Two years ago, Liam age na double of Vince age. How old Vince be now? Write a solution in python.``` <response>: ```
def solution():
    """Liam na 16 years old now. Two years ago, Liam age bin be twice Vince age. How old Vince be now?"""
    liam_age_now = 16
    liam_age_then = liam_age_now - 2
    vince_age_then = liam_age_then / 2
    vince_age_now = vince_age_then + 2
    result = vince_age_now
    return result
``` 