200
Read the passage:
"Nico!" Erin shouted at the top of her lungs as she bounded through the meadow, "Come back, Nico!" She was nearly out of breath but she kept running through the tall grass. "Nico, come on, boy! It's time to go home!" Erin continued shouting, her voice hoarse from shouting similar expressions all day. Then she stumbled over the leash that she was carrying, "Whoa... Come on Nico!" Erin shouted, regaining her balance.
We can INFER that Erin has been "shouting similar expressions all day" because of this reason. Cite evidence!
What is Erin lost her dog Nico and has been looking for him all day, shouting in search for him. (examples of evidence: "Come on boy!" "stumbled over the leash" "her voice hoarse")