dialogue: Helen: Hey, Simo, are you there?
  Simon: Yep babe, what's up?
  Helen: I was calling you before...
  Simon: Sorry I was on the phone, I didn't hear you... Tell me.
  Helen: It's a bit embarrassing... The toilet paper is finished, could you fetch me some tissues, please?
  Simon: Hahaha sure, no worries!
summary: Simon was on the phone before so he didn't hear Helen calling. Simon will fetch Helen some tissues as they're out of toilet paper.