I'm trying to get my more_info method to work when a user types something other than y, n, or exit. When the "Invalid entry" message pops up, and then the user types y, a random restaurant will show up instead of the complete list of restaurants.

class CLI
    def begin
        OpenDataAPI.get_data
        puts "Welcome to the Restaurant Inspection CLI!"
        menu
    end

    def menu
        input = nil
          puts "Type 1 for a list of Restaurants, type Exit to exit the program at anytime."
          while input != "exit"
          input = gets.strip.downcase
          if input == "1"
            RestaurantInspections.all.each.with_index do |restaurant, index|
              puts "#{index + 1}: #{restaurant.restaurant_name}"
            end
            more_info
          elsif input == "exit"
            exit
        else
            puts "Invalid entry, please type either 1 or exit."
        end
    end
    end

    def more_info
        input = nil
        puts "\nPlease type the number of the restaurant you'd like to learn more about."
        while input != "exit"
        input = gets.to_i
        restaurant = RestaurantInspections.all[input.to_i - 1]
        OpenDataAPI.single_data(restaurant)
        puts "\nRestaurant Name: #{restaurant.restaurant_name}"
        puts "Type of Food: #{restaurant.type_of_food}"
        puts "Grade Rating: #{restaurant.grade}"
        puts "Violation Description: #{restaurant.violation_description}"
        puts "\nWould you like to see a different restaurant? (y/n)"
        input = gets.strip.downcase
          if input == "y"
            RestaurantInspections.all.each.with_index do |restaurant, index|
              puts "#{index + 1}: #{restaurant.restaurant_name}"
            end
        elsif input == "exit"
            exit
        elsif input ==  "n"
            puts "\nThanks for using the Restaurant Data CLI!"
            puts "\n"
            exit
        else
            puts "Invalid entry, please type y, n, or exit."
          end
      end
      end
end

How can I fix this so the list of restaurants shows up instead?