用一下词句造一段问路对话；Exuse me.l'm afraid l can't follow youl beg you

A Excuse me,would you mind telling me how can I get to Yello Stone Park?
B Of course not.First,go straight two blocks.Stop when you see a pink building.Then turn left,go for about five minutes until you arrive at……
A Pardon?I'm afraid I can't follow you.
B Oh,sorry.First,go straight along the raod for two blocks.Stop infront of a pink building.Then turn left,walk for about another five minutes,stop when you see a bus stop.Next,turn right at the traffic light……
A I beg you pardon?But please,can you speak more slowly?I couldn't catch up from 'turn left'.
B No problem.You just turn left at the pink building,then walk for 5 minutes.Turn right at the traffic light after you see a bus stop,then you'll see a green gate.It's the gate of Yellow Stone Park.
A I'm sorry but could you repeat that,from 'turn right
B Ok.Turn right at the traffic light after you see a bus stop,then you'll see a green gate.That's it,you can't miss it.
A But what didi you mean by saying 'you can't miss it'?
B I meant to tell yu that it's very unique,you'll recognize it as soon as you get there.
A Thank you so much for your time.Goodbye.
B Bye-bye,have a nice trip!