Scanner sc = new Scanner(System.in);
        int n = sc.nextInt();
        sc.nextLine();
        
        HashMap<String,Integer> phonebook = new HashMap<String,Integer>();
        for(int i=0;i<n;i++){
            String name = sc.nextLine();
            int phonenumber = sc.nextInt();
            phonebook.put(name,phonenumber);
            sc.nextLine();
        }
        while(sc.hasNext()){
            String search = sc.nextLine();
            if(phonebook.containsKey(search)){
                System.out.println(search+"="+phonebook.get(search));
            }else{
                System.out.println("Not found");
            }
        }
        sc.close();