<s> """<STR_LIT>""" <EOL> import signal , sys <EOL> def sigint_handler ( signum , frame ) : <EOL> """<STR_LIT>""" <EOL> print ( "<STR_LIT>" ) <EOL> sys . exit ( <NUM_LIT:1> ) <EOL> signal . signal ( signal . SIGINT , sigint_handler ) </s>
