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