请编写一封200字的邮件，告诉你的朋友你计划去哪里旅行，以及你打算做些什么活动。
Subject: Planning our next trip!

Dear [friend's name],

I hope this email finds you doing well. I wanted to reach out and share my excitement about our next adventure together. As you know, we've been talking about taking a trip for some time now, and I think I've finally decided where we should go.

I'm planning a trip to [destination], and I can't wait to explore all that this amazing city has to offer. I've done some research, and there are so many things we can do while we're there. Here are some of my ideas:

-Visit historical landmarks
-Attend cultural events
-Explore local museums
-Sample local cuisine
-Enjoy nature walks

Let me know if any of these options speak to you, and if there's anything else you'd like to add. I think we can have a great time together, and I look forward to planning this trip with you.

Best,
[Your Name]