Is it possible to concatenate 3 existing fields of Eloqua into one particular field in Eloqua?

Is it possible to concatenate 3 existing fields of Eloqua into one particular field in Eloqua?

For eg, I have three fields in Eloqua

1.Schedule a Product Presentation (Picklist)

2.Concern (Textbox)

3.Type of Business (Textbox)

and I would need the above 3 fields to be concatenated to one specific field in Eloqua called as "Message" (Textbox), and would need to use in the Oracle Sales Cloud Integration App for mapping. Is this possible to do? and if so, please de mention the steps