We claim the ornamental design for a bottle, as shown and described.
FIG. 1 is a top, rear, left side perspective view of a bottle showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a right side elevational view thereof; and,
FIG. 4 is a top plan view thereof.
The broken lines shown in the drawing views are included for the purpose of showing environmental structure that forms no part of the claimed design.