fuel tank

type_of_gas = input(str())
liters = float(input())

if type_of_gas == 'Diesel':
    if liters >= 25:
        print(f'You have enough diesel.')
    else:
        print(f'Fill your tank with diesel!')

elif type_of_gas == 'Gasoline':
    if liters >= 25:
        print(f'You have enough gasoline.')
    else:
        print(f'Fill your tank with gasoline!')

elif type_of_gas == 'Gas':
    if liters >= 25:
        print(f'You have enough gas.')
    else:
        print(f'Fill your tank with gas!')
else:
    print('Invalid fuel!')