<s> """<STR_LIT>""" <EOL> from django . db import models <EOL> class Employee ( models . Model ) : <EOL> firstname = models . CharField ( max_length = <NUM_LIT:50> ) <EOL> lastname = models . CharField ( max_length = <NUM_LIT:50> ) <EOL> def __unicode__ ( self ) : <EOL> return u'<STR_LIT>' % ( self . firstname , self . lastname ) <EOL> class Company ( models . Model ) : <EOL> name = models . CharField ( max_length = <NUM_LIT:100> ) <EOL> num_employees = models . PositiveIntegerField ( ) <EOL> num_chairs = models . PositiveIntegerField ( ) <EOL> ceo = models . ForeignKey ( <EOL> Employee , <EOL> related_name = '<STR_LIT>' ) <EOL> point_of_contact = models . ForeignKey ( <EOL> Employee , <EOL> related_name = '<STR_LIT>' , <EOL> null = True ) <EOL> def __unicode__ ( self ) : <EOL> return self . name </s>
