I need help figuring out the Medical and Dental Expenses. Any help is appreciated! Please explain if you can, thank you!

In 2022, Margaret and John Murphy (both over age 65) are married taxpayers who file a joint tax return with AGI of $27,507. During the year they incurred the following expenses: In addition, they drove 122 miles (all before June 30) for medical transportation, and their insurance company reimbursed them $500 for the above expenses. On the following segment of Schedule A of Form 1040, calculate the Murphy's medical expense deduction. If required, round any amount to the nearest dollar. Enter all amounts as positive numbers