How should the administrator reference the values of the active record the flow is running on?

An administrator created a record trigger flow to update contacts.

How should the administrator reference the values of the active record the flow is running on?
A . Use the {!Contact.Id} global variable.
B . Use the {!Account.Id} record variable.
C . Use the $Record global variable.
D . Use the Get Records element to find the Id.

Answer: C

Explanation:

The $Record global variable allows you to reference the values of the active record the flow is running on.

Reference: https://help.salesforce.com/s/articleView?id=sf.flow_ref_global_variables.htm&type=5