Person experiencing chest pain in Potomac parking lot

Chest pain, ALS one, paramedic engine 700 and thirty-three, ambulance 700 and thirty-three, respond seven alpha one, box area thirty-three one, 700 and fifty-(number withheld).

In the rear parking lot, number (number withheld), Park Avenue, cross street East Diamond Avenue.

One down, BLS, ambulance seven away, Bravo.

Respond seven alpha one, box area 08:14 803 .