Here are the spellings of the transcribed sentences:
1. [haɪ haʊ ɑ: ju] – [faɪn haʊ ə ju:]
Hi! How are you? - Fine how are you?
2. [hələʊ haʊv jə bi:n] – [dʒəst faɪn] - [ɪts səʊ gʊd tə si: ju] - [ɪts gʊd tə si: ju:]
Hello. How've you been? - Just fine. - It's so good to see