<｜begin▁of▁sentence｜>### Instruction:
As a massage therapist, you may encounter situations where clients experience tension and stress in specific areas of their body. Imagine a scenario where you have a client with tension and discomfort in two distant points on their body. It would be beneficial to identify and address these points to promote relaxation and alleviate pain. Using your knowledge and techniques, you can apply therapeutic massages to target these specific areas and improve the client's physical and emotional well-being.
### Response:
from igraph import Graph

# Create an undirected graph with the vertex set and edges
vertices = [0, 1, 2, 3, 4]
edges = [(0, 1), (1, 2), (2, 3), (3, 4)]
g = Graph(vertices=vertices, edges=edges, directed=False)

# Use the farthest_points function to find the vertex IDs whose distance equals the diameter of the graph
directed = False
unconn = False
weights = None
farthest_points = g.farthest_points(directed=directed, unconn=unconn, weights=weights)
print(farthest_points)
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