Mackenzie has asked Zeke to set up a series of meetings with key clients. Zeke is working solely in Mackenzie's best interest. Over the next month, Mackenzie repeatedly failed to return Zeke's calls or provide key phone numbers for several of the clients. Mackenzie may be breaching the duty:

Question $14$ options:

A$)$

Of loyalty

B$)$

To notify

C$)$

To indemnify

D$)$

To cooperate