need help answering this question please

On August 1, Skysong, Inc. exchanged productive assets with Concord, Inc. Skysong's asset is referred to below as "Asset A," and Concord' is referred to as "Asset B." The following facts pertain to these assets. Assuming that the exchange of Assets A and B has commercial substance, record the exchange for both Skysong, Inc. and Concord, Inc. in accordance with generally accepted accounting principles. (Round answers are automatically indented when amount is entered. Do not indent manually. If no entry is required, select "No Entry" for the account titles and enter 0 for the amounts.)