Which two options can you use?

You need to resolve CustomerB’s issues with the check-in application.

Which two options can you use? Each correct answer presents a complete solution. NOTE: Each correct selection is worth one point.
A . LookUp to Filter
B . Filter to LookUp
C . Search to LookUp
D . LookUp to Search

Answer: A,D

Explanation:

CustomerB reports that the check-in app returned only one search result for their last name, which is not the correct name.

The Filter function finds records in a table that satisfy a formula. Use Filter to find a set of records that match one or more criteria and to discard those that don’t.

The LookUp function finds the first record in a table that satisfies a formula. Use LookUp to find a single record that matches one or more criteria.

The Search function finds records in a table that contain a string in one of their columns.

Reference: https://docs.microsoft.com/en-us/powerapps/maker/canvas-apps/functions/function-filter-lookup