Exam Certified OmniStudio Consultant topic 1 question 5 discussion

A company wants to create a new customer buying journey for their website. The buying journey should include the following functionality:
Allow the user to enter contact and address information
Require the user to enter age, gender, and optionally income bracket
Compute a discount percentage per product based on the customer data provided
Save the list of suggested products including discounts
Which tools should the consultant use to design a solution that meets these requirements? (Choose three.)