Anna: is anyone going to pick Mark from the airport?
Marcus: i could but when and where from?
Anna: Sydney, Thursday at 3
Marcus: am or pm? :D
Leslie: haha fortunately pm:D
Marcus: hmm i have a meeting at 1. I don't think i can make it
Leslie: well i guess it will take him some time after landing, reclaiming luggage etc
Anna: yeah I reckon it's fine if you're there at 4
Marcus: oh well ok then
Leslie: great
Anna: ok I'll call him and give him your number
Marcus: ok
Anna: ok done
Marcus: ok
Marcus will pick Mark from the airport at 4pm. Anna will call Mark and give him Marcus' number.