human
Given below is a directed acyclic graph where each arc is separated by a semicolon ";". Information on each arc is represented by three tokens. First token is the start-node of the arc. Second token is the end-node of the arc. Third token is the label of the arc.
An example graph is:
0 1 silence ; 1 2 call ; 2 3 Ammar ; 2 3 Amar ; 2 3 Omar ; 2 3 Ambar ; 2 3 Ahmed ; 2 3 Amber ; 3 4 Sadek ; 3 4 Sadiq; 3 4 Sodiq ; 3 4 Sadeq; 3 4 Sodek; 3 4 Sadik ; 3 4 Saddiq ; 3 4 Sodak ; 4 5 silence; end-node=5
To compress a graph, all arcs with same start-node and end-node can be combined together by concatenating their labels with a "/" character. Compress the graph above.
gpt
--- Reasoning ---
1. Is the question multiple-choice question?
No
2. Is it implied multiple-choice question?
No
3. If two experts were independently asked the question, will the final answer be exactly the same?
Yes

--- Answer ---
grounded