Can you please create a training plan for my upcoming marathon, which is in 2 months?
user
Sure. Please let me know the following information needed to generate a personalized training plan for you.

1)  How would you rate yourselves as a marathon runner (beginner, intermediate, advanced)?

2) What is your current diet plan?
assistant
1) beginner
2) I am vegetarian but eat a lot of protein
user
This is the best I could come up with and should certainly not be considered conclusive. I need more training to understand how to advise on a vegetarian running a marathon.

Most marathon training plans range from 12 to 20 weeks. Beginning marathoners should aim to build their weekly mileage up to 50 miles over the four months leading up to race day.
assistant