The user has replied: "Three days before is fine."  According to the plan for the yearly company-dinner task, what is the next action?

Call email.search_emails with a query such as "yearly company dinner" (optionally including the current year) to locate the relevant email(s) containing the event details, and store the returned email_id(s) for the subsequent email.read_email step.

Reasoning: First, I read the task: The user has replied 'Three days before is fine.' I need to determine the next action according to the plan for the yearly company-dinner task.

Understanding the context: The agent was waiting for user input on the number of days for the reminder. The user has now provided that: 3 days before the event.

I store this in working memory: reminder_days_before = 3.

According to the trajectory, once this input is received, proceed to search the user's emails for information about the yearly company dinner, extract the event date, and continue.

From the scratch pad, the current step is completed. The next remaining goal is: Search emails to find the yearly company dinner date.

To execute this, I need to use the 'email' tool's 'search_emails' action. An appropriate query based on the user's original request is 'yearly company dinner', as it matches the event description.

Updated scratch pad:
Current step: Received user input for reminder (3 days). Now searching emails for the yearly company dinner date.
Remaining goals:
- Read the email to extract event details.
- Add the event to the calendar and check for conflicts.
- Notify the user if conflicts exist.
- Add the reminder as per user preference (3 days).
Notes:
- Ensure all tool results are double-checked before updating the calendar.
- Keep track of event details in working memory. Current: reminder_days_before=3.
Progress: Step 3 of 6.

I will execute the tool call now. After getting results, I will verify and proceed.

No doubts here, so no need to ask the user.

Response: {"tool": "email", "action": "search_emails", "params": {"query": "yearly company dinner"}}