Issue in set analysis,Not getting value displayed



I have a set analysis expresion where it has to get campaign_id where batch_meta_data_id is 23,24 and current_start_date is Date(WeekStart(Today()) + 1, ‘MM-DD-YYYY’).
I have used below expression, but it is not displaying any values in text box,I dont know what is wrong in my expression.Please help me on this i am stuck here.

          Concat({current_campaign_id = p({<batch_meta_data_id = {23, 24}, current_start_date =           {"$(=Date(WeekStart(Today()) + 1, 'MM-DD-YYYY'))"}>})
          >} current_campaign_id, ', ')