func (s *Session) Reset() {
	s.mu.Lock()
	defer s.mu.Unlock()
	s.Values.Del("cs")
	// Clear the json map
	s.clear()
}
func (s *Session) Reset() {
	s.mu.Lock()
	defer s.mu.Unlock()
	s.Values.Del("cs")
	// Clear the json map
	s.clear()
}
// Reset resets the session, meaning a new Ask() call will appear as new conversation from bots point of view.