In this exchange, the speaker humorously admits to forgetting the appropriate way to dismiss the English, suggesting they will remember to use the correct hand gesture in the future. The tone is light and playful, indicating a casual conversation about cultural gestures.
The other person responds positively, expressing their willingness to teach and assist. This exchange highlights a friendly interaction centered around learning and sharing cultural details, with a reference to the book "Anna and the French Kiss" by Stephanie Perkins, which adds a literary touch to the dialogue.