I got sort lips for joey ( cherry ) and carmex . I talked on the phone with trey for a half hour . He was talking about " stories " and he was helping me pack . Joey was in rome ... so close to me !

Options: a). Joey needed some carmex so she got some for him .. b). None of the above choices .. c). Trey asked her to get him some .. d). She is getting ready to see Joey in Rome ..
Answer the following question: Why is she talking about lip balm ?
d).