I'm looking for a function in R programming to classify 2107 number of people with different gender ,weight ,age and height

underweight (BMI is less than 18.50)

normal weight (BMI is between 18.50 and 25.00, including 18.50 and excluding 25.00)

overweight (BMI is between 25.00 and 30.00, including 25.00 and excluding 30.00)

obesity, excluding extreme obesity (BMI is between 30.00 and 40.00, including 30.00 and excluding 40.00)

extreme obesity (BMI is greater or equal to 40.00