merge two key values and assign it to a new key in a single dictionary python : I am new to python. I have dictionary with some values stored in the form of list. I want to combine two key values and assign the value to the new key. I tried searching stack overflow and got various results in combining the values of two different dicts. But i need to combine in a single dict. So how to merge two keys and assign it to a new key in a single dictionary 

Here's the sample code:

    fields = ["Classification","Fuel_Type"]  #two fields to combine
    target = "Classification_Fuel_Type"
    d = [
    {'Fuel': 'Gas', 'Gears': 6, 'Width': 209, 'Year': 2012, 'Engine': 'Lincoln 5.4L 8 Cylinder 310 hp 365 ft-lbs FFV', 'Classification': 'Automatic transmission'}, 
    {'Fuel': 'E85', 'Gears': 5, 'Width': 209, 'Year': 2014, 'Engine': 'Lincoln 5.4L 8 Cylinder 310 hp 365 ft-lbs FFV', 'Classification': 'Automatic transmission'}, 
    {'Fuel': 'E85', 'Gears': 6, 'Width': 509, 'Year': 2011, 'Engine': 'Lincoln 5.4L 8 Cylinder 310 hp 365 ft-lbs FFV', 'Classification': 'Automatic transmission'}]

Required output:

    [{'Classification_Fuel_Type':'Automatic transmissionGas','Fuel': 'Gas', 'Gears': 6, 'Width': 209, 'Year': 2012, 'Engine': 'Lincoln 5.4L 8 Cylinder 310 hp 365 ft-lbs FFV', 'Classification': 'Automatic transmission'}, 
    {'Classification_Fuel_Type':'Automatic transmissionE85'.'Fuel': 'E85', 'Gears': 5, 'Width': 209, 'Year': 2014, 'Engine': 'Lincoln 5.4L 8 Cylinder 310 hp 365 ft-lbs FFV', 'Classification': 'Automatic transmission'}, 
    {'Classification_Fuel_Type':'Automatic transmissionE85','Fuel': 'E85', 'Gears': 6, 'Width': 509, 'Year': 2011, 'Engine': 'Lincoln 5.4L 8 Cylinder 310 hp 365 ft-lbs FFV', 'Classification': 'Automatic transmission'}]


