The ornamental design for a shoe, as shown and described.
FIG. 1 is a front perspective view of a shoe showing my new design;
FIG. 2 is an opposite front perspective view thereof;
FIG. 3 is a rear perspective view thereof;
FIG. 4 is an opposite rear perspective view thereof;
FIG. 5 is a side view thereof;
FIG. 6 is an opposite side view thereof;
FIG. 7 is a rear view thereof; and,
FIG. 8 is a top view thereof.
The broken lines immediately adjacent to the shaded areas define the bounds of the claimed design and form no part thereof. The features shown in broken lines within the shaded areas form no part of the claimed design. The broken lines depicting the remainder of the shoe show features that form no part of the claimed design.