instruction
stringlengths
48
114
answer
stringlengths
1
28
Graph: C->D, D->E, B->C, A->B, D->B, E->F; Query: Path from F to C
No path exists
Graph: G->H, B->C, D->E, C->D, E->F, F->G, G->B, A->B, C->A; Query: Path from H to G
No path exists
Graph: B->C, G->F, B->H, C->D, H->I, F->G, E->F, A->B, D->E, G->H, D->C; Query: Path from G to G
G
Graph: E->A, F->G, E->F, H->C, A->B, G->H, G->E, F->D, D->E, B->C, C->D; Query: Path from B to A
B->C->D->E->A
Graph: D->E, C->D, G->H, F->G, B->H, A->B, B->C, E->F; Query: Path from B to F
B->C->D->E->F
Graph: I->D, A->D, D->E, B->J, F->G, H->I, E->F, G->H, I->J, I->A, A->B, D->E, C->D, B->C; Query: Path from F to A
F->G->H->I->A
Graph: E->F, C->D, B->C, G->H, C->E, H->I, F->D, A->B, D->I, F->G, F->B, D->E, G->D, I->J; Query: Path from B to C
B->C
Graph: C->D, A->B, B->C, C->D; Query: Path from A to B
A->B
Graph: B->C, A->B, C->D, C->D; Query: Path from D to C
No path exists
Graph: C->A, A->B, C->D, B->C, D->A; Query: Path from B to B
B
Graph: B->C, C->A, D->E, A->B, D->E, C->D; Query: Path from E to B
No path exists
Graph: G->H, H->E, F->D, A->B, F->G, I->J, B->C, D->E, C->D, H->I, E->F, D->H; Query: Path from F to I
F->G->H->I
Graph: A->B, D->E, B->C, C->D, D->A; Query: Path from C to E
C->D->E
Graph: H->I, J->D, I->J, F->G, B->C, C->D, G->H, F->B, E->F, C->E, D->E, A->B, E->F; Query: Path from E to H
E->F->G->H
Graph: D->G, D->E, B->C, E->F, A->B, C->D, F->G, C->G; Query: Path from C to F
C->D->E->F
Graph: C->D, D->E, E->F, F->G, H->I, J->E, D->E, B->C, E->I, G->H, I->J, A->B; Query: Path from A to C
A->B->C
Graph: C->D, A->C, E->F, D->E, A->B, B->C; Query: Path from F to C
No path exists
Graph: H->I, F->G, G->I, G->H, B->C, D->E, F->H, E->A, E->F, A->B, I->D, C->D; Query: Path from D to D
D
Graph: B->A, A->B, B->C; Query: Path from C to C
C
Graph: D->E, E->D, B->C, A->B, C->D; Query: Path from E to B
No path exists
Graph: A->B, C->D, D->E, F->G, B->C, G->F, E->F; Query: Path from B to C
B->C
Graph: A->C, C->D, B->C, A->D, D->E, A->B; Query: Path from C to E
C->D->E
Graph: B->C, A->B, G->H, A->C, E->F, C->A, F->G, H->C, C->D, D->E; Query: Path from E to G
E->F->G
Graph: A->B, B->C, A->B; Query: Path from C to A
No path exists
Graph: B->C, B->A, A->B; Query: Path from B to C
B->C
Graph: C->D, A->B, I->J, D->E, F->G, B->C, H->I, G->H, D->A, E->F; Query: Path from G to I
G->H->I
Graph: B->C, F->C, E->F, F->E, D->E, C->D, A->B, F->C; Query: Path from D to A
No path exists
Graph: D->E, F->G, H->I, B->C, F->D, I->J, A->B, E->F, A->B, C->D, C->F, G->H; Query: Path from H to J
H->I->J
Graph: E->F, H->A, I->J, D->E, B->C, A->B, F->G, G->H, C->D, H->I; Query: Path from C to C
C
Graph: G->H, E->F, F->G, C->D, H->I, A->B, A->E, D->E, B->C, C->D; Query: Path from D to D
D
Graph: E->G, B->D, A->C, A->B, F->G, D->E, C->D, E->F, B->C; Query: Path from G to A
No path exists
Graph: E->F, B->C, D->B, F->A, C->D, D->E, A->B, D->C; Query: Path from F to C
F->A->B->C
Graph: C->D, G->H, A->C, B->C, H->F, E->F, C->G, A->B, D->E, F->G, F->G; Query: Path from D to B
No path exists
Graph: C->D, D->E, F->G, H->I, E->F, A->B, A->G, B->C, G->H, B->H; Query: Path from C to C
C
Graph: C->D, C->B, B->C, D->E, A->B; Query: Path from D to C
No path exists
Graph: A->B, B->C, B->D, C->D, D->B; Query: Path from C to D
C->D
Graph: I->J, A->B, J->I, F->G, B->C, E->F, D->E, D->E, C->F, H->I, C->E, F->E, G->H, C->D; Query: Path from E to B
No path exists
Graph: A->B, E->F, F->G, A->C, F->D, C->D, D->E, E->A, B->C; Query: Path from D to F
D->E->F
Graph: C->D, D->A, A->B, B->C; Query: Path from C to D
C->D
Graph: D->E, E->F, F->E, C->D, A->B, F->G, G->H, C->A, B->C, F->E; Query: Path from G to A
No path exists
Graph: D->E, A->B, E->F, B->A, B->E, A->F, C->D, B->C; Query: Path from E to C
No path exists
Graph: B->C, C->D, A->B, C->A, C->B; Query: Path from B to A
B->C->A
Graph: A->C, A->B, B->C; Query: Path from A to A
A
Graph: A->D, F->G, I->J, B->C, E->J, H->I, E->F, G->A, D->E, G->H, C->D, A->B; Query: Path from A to I
A->B->C->D->E->F->G->H->I
Graph: A->B, B->C, F->G, C->E, E->F, D->B, C->G, C->D, D->E; Query: Path from A to G
A->B->C->D->E->F->G
Graph: D->E, H->I, B->C, C->D, A->H, F->G, G->H, E->F, A->B; Query: Path from E to D
No path exists
Graph: A->D, A->B, B->C, C->D; Query: Path from D to B
No path exists
Graph: A->B, B->A, B->C; Query: Path from B to A
B->A
Graph: A->C, A->B, B->C, C->D, A->C; Query: Path from B to C
B->C
Graph: B->C, C->B, A->B; Query: Path from A to C
A->B->C
Graph: D->E, E->F, I->A, H->I, G->H, C->D, F->G, A->C, A->B, B->C; Query: Path from B to C
B->C
Graph: D->E, C->D, C->D, B->C, A->B; Query: Path from E to A
No path exists
Graph: A->B, B->C, B->C; Query: Path from A to A
A
Graph: D->E, C->D, B->C, G->H, H->E, B->C, A->B, G->C, F->G, E->F; Query: Path from B to A
No path exists
Graph: B->C, A->B, A->C; Query: Path from C to C
C
Graph: B->C, H->I, G->H, B->C, A->B, E->F, F->G, C->D, D->E; Query: Path from I to A
No path exists
Graph: A->D, E->F, F->G, E->C, G->H, F->E, A->B, C->D, B->C, D->E; Query: Path from C to C
C
Graph: C->D, B->C, A->B, B->A, D->E, C->D; Query: Path from B to B
B
Graph: F->G, C->A, D->E, G->H, E->F, H->I, C->D, A->D, B->C, A->B; Query: Path from H to B
No path exists
Graph: B->C, F->G, G->H, H->I, D->E, D->F, A->B, E->F, C->D; Query: Path from B to H
B->C->D->F->G->H
Graph: D->E, E->F, A->B, D->A, H->I, C->D, I->E, G->H, F->G, A->G, E->B, B->C; Query: Path from D to D
D
Graph: B->C, A->B, E->F, C->D, C->D, F->G, G->H, D->E, G->D, D->C; Query: Path from A to C
A->B->C
Graph: B->C, G->D, F->G, D->A, C->D, D->E, A->B, E->F; Query: Path from A to G
A->B->C->D->E->F->G
Graph: H->I, A->B, F->G, E->B, H->F, C->D, E->F, G->H, D->E, F->C, B->C; Query: Path from E to C
E->F->C
Graph: E->B, A->B, D->E, C->D, B->C; Query: Path from A to C
A->B->C
Graph: F->G, A->D, C->D, H->I, A->B, I->J, E->F, D->E, D->E, I->J, B->C, C->J, G->H; Query: Path from C to I
C->D->E->F->G->H->I
Graph: A->I, H->I, G->H, E->F, I->C, D->E, G->F, A->B, C->D, F->I, F->G, B->C; Query: Path from C to D
C->D
Graph: B->C, A->B, C->B; Query: Path from C to B
C->B
Graph: B->C, A->B, A->C; Query: Path from A to B
A->B
Graph: E->F, C->D, A->B, D->E, G->C, G->H, F->C, F->G, B->C, H->I; Query: Path from G to F
G->C->D->E->F
Graph: G->H, J->B, B->D, B->C, I->B, A->B, I->J, C->D, H->I, E->F, F->G, F->A, C->I, D->E; Query: Path from G to J
G->H->I->J
Graph: H->I, F->G, E->F, D->E, C->D, I->J, A->B, G->H, B->C, H->F; Query: Path from B to E
B->C->D->E
Graph: F->G, H->I, D->E, H->B, C->H, E->F, G->H, C->D, B->G, A->B, A->B, B->C; Query: Path from C to A
No path exists
Graph: F->I, G->D, C->D, B->C, G->H, D->I, I->B, E->F, F->G, A->B, D->E, H->I; Query: Path from G to H
G->H
Graph: B->C, C->D, A->B, A->C; Query: Path from A to C
A->C
Graph: G->B, B->C, E->F, D->E, H->I, C->D, F->G, A->B, G->H, B->C; Query: Path from B to F
B->C->D->E->F
Graph: C->A, B->C, A->B; Query: Path from C to B
C->A->B
Graph: A->B, B->C, A->C; Query: Path from B to B
B
Graph: C->D, B->C, E->D, E->F, D->E, A->B; Query: Path from C to B
No path exists
Graph: D->E, C->D, G->D, I->E, C->E, E->F, G->H, D->A, B->C, A->B, D->E, F->G, I->J, H->I; Query: Path from J to A
No path exists
Graph: D->E, B->C, A->B, F->G, C->E, E->F, C->D, E->C, D->E; Query: Path from B to E
B->C->D->E
Graph: A->B, D->E, C->D, B->C, D->A, A->C; Query: Path from C to C
C
Graph: C->D, A->B, B->A, D->E, B->C; Query: Path from A to A
A
Graph: B->A, A->B, B->C; Query: Path from B to C
B->C
Graph: B->C, A->B, A->B, C->D, D->C, D->E; Query: Path from A to A
A
Graph: A->B, B->C, B->C, F->G, A->D, A->C, D->E, E->F, C->D; Query: Path from F to D
No path exists
Graph: B->C, E->F, D->E, F->E, F->G, A->B, C->D; Query: Path from B to B
B
Graph: B->C, B->A, A->B; Query: Path from B to B
B
Graph: G->F, H->I, E->F, D->E, E->C, A->D, F->G, A->B, C->D, G->H, E->A, B->C; Query: Path from A to A
A
Graph: E->F, C->D, H->I, F->G, D->E, G->H, B->C, I->F, B->I, A->B, C->I; Query: Path from F to H
F->G->H
Graph: C->D, D->E, B->C, A->C, D->G, E->F, A->B, F->G, G->D; Query: Path from A to B
A->B
Graph: D->E, A->B, C->D, A->C, B->C, B->E; Query: Path from B to E
B->E
Graph: C->D, A->B, F->D, B->C, D->E, E->F, E->C, F->D; Query: Path from B to E
B->C->D->E
Graph: C->A, A->B, B->C; Query: Path from B to B
B
Graph: C->D, B->C, F->G, B->E, C->F, A->B, D->E, E->F; Query: Path from B to F
B->E->F
Graph: G->H, B->C, D->E, F->G, E->F, D->G, C->D, A->B; Query: Path from F to B
No path exists
Graph: E->F, H->F, A->B, F->G, G->H, B->C, D->G, C->D, D->E; Query: Path from D to E
D->E
Graph: A->B, A->B, A->D, C->D, B->C; Query: Path from C to D
C->D
Graph: A->B, A->B, B->C; Query: Path from B to A
No path exists
Graph: C->E, B->C, A->B, D->E, C->D, E->F, E->B; Query: Path from C to E
C->D->E