public PutSessionRequest withDialogAction(DialogAction dialogAction) {
        setDialogAction(dialogAction);
        return this;
    }
<p>
Sets the next action that the bot should take to fulfill the conversation.
</p>

@param dialogAction
       Sets the next action that the bot should take to fulfill the conversation.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-lex/src/main/java/com/amazonaws/services/lexruntime/model/PutSessionRequest.java