<s> """<STR_LIT>""" <EOL> import os <EOL> import sys <EOL> try : <EOL> os . remove ( "<STR_LIT>" ) <EOL> os . remove ( "<STR_LIT>" ) <EOL> except : <EOL> pass <EOL> try : <EOL> os . remove ( "<STR_LIT>" ) <EOL> os . remove ( "<STR_LIT>" ) <EOL> except : <EOL> pass <EOL> try : <EOL> from pymongo import _cmessage <EOL> sys . exit ( "<STR_LIT>" ) <EOL> except ImportError : <EOL> pass <EOL> try : <EOL> from bson import _cbson <EOL> sys . exit ( "<STR_LIT>" ) <EOL> except ImportError : <EOL> pass </s>
