Workflow about Ai crafting emails and saving it into the draft

Questions
1

I have developed a workflow in Make that watches emails. OpenAI then crafts the email, and I use the “Create Draft” Gmail module to save it as a draft. The workflow perfectly crafts and saves the emails in the draft. However, the issue arises when I review the draft and send it in Gmail (not in Make). Instead of sending the email as part of the thread, it sends it as a new email