Choose the word which is not a proper noun.
          
            
                
                
                
                    
                        
                            
                                1 of 5
                                Choose the word which does NOT have to start with a capital letter: president obama lives in the white house.
                            
                            
                        
                    
                    
                
                    
                        
                            
                                2 of 5
                                Choose the word which does NOT have to start with a capital letter: peter's favorite movie is pulp fiction.
                            
                            
                        
                    
                    
                
                    
                        
                            
                                3 of 5
                                Choose the word which does NOT have to start with a capital letter: cristina's birthday is this tuesday, july 5th.
                            
                            
                        
                    
                    
                
                    
                        
                            
                                4 of 5
                                Choose the word which does NOT have to start with a capital letter: eric can speak english, french and spanish.
                            
                            
                        
                    
                    
                
                    
                        
                            
                                5 of 5
                                Choose the word which does NOT have to start with a capital letter: there are more than 100 starbucks in new york.