Getting Started with the Backend.

To get started with HotelBot, follow these steps:

Navigate to the project directory:
```
cd HotelBot
```
Install the dependencies:
```
npm install
```
or
```
bun install
```
Set up the environment variables:
- Create a .env file in the root directory.
- Add the following variables to the .env file:
```
GEMINI_API_KEY=<YOUR_GEMINI_API_KEY>
```
Start the development server:
```
npm start
```
or
```
bun --hot run index.ts
```
Open your browser and navigate to http://localhost:PORT to access HotelBot.

Thanks for using HotelBot!