Salesforce Exam Data-Architecture-And-Management-Designer Topic 5 Question 30 Discussion

NTO has decided that it is going to build a channel sales portal with the following requirements:

1. External resellers are able to authenticate to the portal with a login.

2. Lead data, opportunity data and order data are available to authenticated users.

3. Authenticated users many need to run reports and dashboards.

4. There is no need for more than 10 custom objects or additional file storage.

Which community cloud license type should a data architect recommend to meet the portal requirements?