text: Lily: how your cold? do u know how to prepare ginger?
  Marco: yeah i do. the cold... you know, not any better
  Lily: but i mean properly
  Marco: what do u mean?
  Lily: cause u should drink it every 2 hours or even more often
  Lily: 2hrs is like max break
  Marco: i drink it with every tea do i guess it will be about 2hrs
  Lily: wait let me find you the recipe
  Lily: <file_other>
  Lily: see? you need to grate it first, then pour boiling water over it, close it and then sieve it and add to tea
  Marco: i was just slicing it
  Lily: my point exactly, it's not enough.
  Lily: needs to be grated and brewed first
  Marco: ok looks logical
  Lily: yeah and it really works for us
  Marco: ok tx i'll try after the meeting
target: Lily explains to Marco how to prepare ginger. It needs to be grated and brewed.