The correct answer is C. The soldier embraced his long lost brother...
Step-by-step explanation:
In literature, the resolution refers to the stage in the plot or development of events in which the main conflict or problem faced by characters in a story is finally solved, which in most cases also means the end of the story and the resolution of questions or mysteries that emerged during the story. This resolution in most cases is happy or positive which means characters are in a positive and stable situation at the end of the story, but resolutions can also be sad. Considering this previous ideas, the line that most likely indicate a happy resolution is "The soldier embraced his long lost brother" because this line suggests the main conflict was the brother of the solider that got lost and in the resolution they finally encounter which means the conflict is positively solved and the characters end in a good situation, therefore this line could be used in a story as part of a happy resolution.