diff --git a/src/data/codingcontracttypes.ts b/src/data/codingcontracttypes.ts
index f21010ca0..221193d58 100644
--- a/src/data/codingcontracttypes.ts
+++ b/src/data/codingcontracttypes.ts
@@ -1312,22 +1312,24 @@ export const codingContractTypesMetadata: ICodingContractTypeMetadata[] = [
     numTries: 5,
     desc: (data: [number, [number, number][]]): string => {
       return [
-        `You are given the following tuple, representing a simple, undirected graph:\n`,
+        `You are given the following data, representing a graph:\n`,
         `${JSON.stringify(data)}\n`,
-        `The first element of the tuple represents the number of vertices in the graph.`,
-        `Each vertex is a unique number in the range [0,${data[0]}].`,
-        `The next element of the tuple represents the edge set of the graph.`,
+        `Note that "graph", as used here, refers to the field of graph theory, and has`,
+        `no relation to statistics or plotting functions.`,
+        `The first element of the data represents the number of vertices in the graph.`,
+        `Each vertex is a unique number between 0 and ${data[0]-1}.`,
+        `The next element of the data represents the edges of the graph.`,
         `Two vertices u,v in a graph are said to be adjacent if there exists an edge [u,v].`,
-        `Note that the graph is undirected, meaning an edge [u,v] is the same as an edge [v,u].`,
+        `Note that an edge [u,v] is the same as an edge [v,u], as order does not matter.`,
         `You must construct a 2-coloring of the graph, meaning that you have to assign each`,
         `vertex in the graph a "color", either 0 or 1, such that no two adjacent vertices have`,
         `the same color. Submit your answer in the form of an array, where element i`,
         `represents the color of vertex i. If it is impossible to construct a 2-coloring of`,
         `the given graph, instead submit an empty array.\n\n`,
         `Examples:\n\n`,
-        `Input: [4, [[1, 3], [1, 4], [2, 3], [2, 4]]]\n`,
+        `Input: [4, [[0, 2], [0, 3], [1, 2], [1, 3]]]\n`,
         `Output: [0, 0, 1, 1]\n\n`,
-        `Input: [3, [[1, 2], [1, 3], [2, 3]]]\n`,
+        `Input: [3, [[0, 1], [0, 2], [1, 2]]]\n`,
         `Output: []`,
       ].join(" ");
     },