I am using to make a chat bot using rasa.i t is going very well. Now i stuck.how can I extract username from chat.
Suppose user say. Find the email address of AhmedSiddiqui1122 ex: AhmedSiddiqui1122 is user name it could be any thing like abc123, abdul234, alex234
How can I extract any username to save the value in slot to send it email using custom actions