Given the task definition and input, reply with output. In this task, you are given a context and four options. Each option is a suggested ending for the context. You should read the context and pick the best ending for the context. Please answer with "A", "B", "C", and "D".

[header] How to make a cloud lantern [title] Fully expand the paper lantern. [step] You will not be able to expand it any further after you start gluing. [title] Using the hot glue gun, apply glue onto an even layer of polyester fiber stuffing and place on lantern covering the surface leaving the opening of the lantern uncovered. <sep> (A) [step] Be sure to allow 24 hours for the glue to set. [title] Quickly add another layer of polyester fiber stuffing and press on lantern covering. (B) [substeps] This layer should be about 2 inches thick. For best results make sure there are no uncovered parts of the lantern surface. (C) [title] Allow glue to dry completely before proceeding. [title] Instead of displaying another lantern item from step 1, use this same method to create a square lantern. (D) [title] Place a buniler or filled plate of glue in mark the bottom sides of the lantern. [title] Place the lantern on the buniler plate by adhering straps or poster tack around the lantern.
B