AnyAirlines implements a credit card program that requires customer applications to go through a review process before approval. They want to develop a series of hyperautomation solutions that will integrate to
process the applications and enter the customer's information into a legacy system once approved.
They want to complete the following components:
1. An Einstein bot that will initiate the credit card application and create a record of an existing Salesforce
Custom Object
2. A Salesforce flow that marks the credit card application as approved in Salesforce
3. An RPA process that interacts with multiple applications and websites
4. A simple MuleSoft Composer flow that triggers if a credit card application is approved and then invokes an RPA process
Which component will likely require the most effort to complete?