What type of adjacency will be formed?

(Topic 1) Exhibit

The following IS-IS packets have been exchanged between 2 adjacent IS-IS routers.

What type of adjacency will be formed?
A . An L1 adjacency will be formed.
B . An L1/L2 adjacency will formed
C . L2 adjacency will be formed
D . No adjacency will be formed

Answer: D