Which role should you assign to User1 to best achieve the goal?

You have a Microsoft SharePoint Online site collection. You create a term set group. You need to ensure that a user named User1 can create new term sets in the term set group. The solution must use the principle of least privilege.

Which role should you assign to User1 to best achieve the goal? More than one answer choice may achieve the goal. Select the BEST answer.
A . Contributor
B . Term Store Administrator
C . Editor
D . Group Manager

Answer: A

Explanation:

References:

https://docs.microsoft.com/en-us/sharepoint/assign-roles-and-permissions-to-manage-term-sets