Read the following context and choose the best option to answer the question.
Context: After making a mess in the kitchen she came to the clear understanding that they were out of coffee , only making her crankier . She made her way down Diagon , following her nose to coffee . She knew it was highly improbable but she liked to believe all the birds stopped chirping as she passed , her anger striking fear in their little beady hearts .
Question: Why was the female subject going to Diagon ?
Options: 
- They needed some new birds to eat .
 - They needed some bird food .
 - They needed some java .
 - None of the above choices .


They needed some java .