header fix> fixes header in request real-time how-to guide

Author: Muhammad Sehgal (Aquent LLC)

articles/azure-maps/how-to-request-real-time-data.md

@@ -110,9 +110,9 @@ Let's use "522" as our metro ID, which is the metro ID for "Seattle–Tacoma–B
     }
 
 
-## Real-time availability and vacancy information for bike docking station
+## Real-time data for bike docking station
 
-The [Get Transit Dock Info API](https://aka.ms/AzureMapsMobilityTransitDock) of the Azure Maps Mobility Service, allows to request static and real-time information for a given bike or scooter docking station. We will make a request to get real-time data for a docking station for bikes. 
+The [Get Transit Dock Info API](https://aka.ms/AzureMapsMobilityTransitDock) of the Azure Maps Mobility Service, allows to request static and real-time information such as availability and vacancy information for a given bike or scooter docking station. We will make a request to get real-time data for a docking station for bikes.
 
 In order to make a request to the Get Transit Dock Info API, you will need the **dockId** for that station. You can get the dock ID by making a search request to the [Get Nearby Transit API](https://aka.ms/AzureMapsMobilityNearbyTransit) and setting the **objectType** parameter to "bikeDock". Follow the steps below to get real-time data of a docking station for bikes.