Error code with if statement

I just set up a new python script and when I run it I get the error code:

File "conversion.py", line 17
    elif filetype == "Audio":
       ^

My code is:

if filetype == "Document":
    path = raw_input("Please drag and drop the directory in which the file is stored into the terminal:")
    os.chdir(path[1:-2])
    filename = raw_input("Please enter the name of the file you would like to convert, including the file-type. e.g. test.txt, however please do make sure that the file-name does not have any spaces:")
    Fileextension = raw_input("What filetype would you like the program to convert your file to. E.g. .txt: ")
    from subprocess import check_call   
subprocess.check_call(['unoconv', '-f', Fileextension, filename])

elif filetype == "Audio":
    path = raw_input("Please drag and drop the directory in which the file is stored into the terminal:")
    os.chdir(path[1:-2])
    filename = raw_input("Please enter the name of the file you would like to convert, including the file-type. e.g. test.txt, however please do make sure that the file-name does not have any spaces:")
    Fileextension = raw_input("What filetype would you like the program to convert your file to. E.g. .mp3: ")
    body, ext = os.path.splitext("filename")
    check_call(["ffmpeg" ,"-i", filename, body Fileextension])

elif filetype == "Video":
    path = raw_input("Please drag and drop the directory in which the file is stored into the terminal:")
    os.chdir(path[1:-2])
    filename = raw_input("Please enter the name of the file you would like to convert, including the file-type. e.g. test.txt, however please do make sure that the file-name does not have any spaces:")
    Fileextension = raw_input("What filetype would you like the program to convert your file to. E.g. .mp4: ")
    body, ext = os.path.splitext("filename")
    from subprocess import check_call   
    check_call(["ffmpeg" ,"-i", filename, body Fileextension])

elif filetype == "Image":
    path = raw_input("Please drag and drop the directory in which the file is stored into the terminal:")
    os.chdir(path[1:-2])
    filename = raw_input("Please enter the name of the file you would like to convert, including the file-type. e.g. test.txt, however please do make sure that the file-name does not have any spaces:")
    Fileextension = raw_input("What filetype would you like the program to convert your file to. E.g. .Jpeg: ")
    body, ext = os.path.splitext("filename")
    from subprocess import check_call   
    check_call(["ffmpeg" ,"-i", filename, body Fileextension])

Does anybody have any idea as to what the error here is. Any solution would be very much appreciated. I have been trying to solve it for an hour now and I still have no idea as to why it happens.