Action delay

How can i give delay between utter_respone and custom action?

my story/rule is ######################################

  • rule: get_user_email

    steps:

    • intent: email_id

    • action: utter_mail_re

    • action: action_get_email

############################

responses:

utter_mail_re:

  • text: Thank you. You will be receiving the results in your email.

here the problem is action_get_email function has some API calls which takes 2-3 minutes to complete and i am getting utter_mail_re is after 2 minutes only.