Multi-turn user requests:
user: Hey there, I need to set up a directory titled 'Reports' in my current workspace. Once that's in place, could you help me locate a file called 'summary.doc' in this vicinity and transfer it to the new 'Reports' folder? After that, I'd appreciate if you could find and open up 'data.txt', then scan through it to identify lines that mention 'Q4 financials'. Also, could you let me know the total number of lines in 'data.txt'?
user: On a different note,Could you get the mean of character number of all files in Reports directory?

Involved API classes: GorillaFileSystem
MathAPI

Initial environment state:
GorillaFileSystem: root: workspace: type: directory
contents: summary.doc: type: file
content: This is the summary document content.
data.txt: type: file
content: Q1 results Q2 results Q3 results Q4 financials Q4 financials analysis End of year summary

Ground-truth function call path:
GorillaFileSystem.mkdir
GorillaFileSystem.find
GorillaFileSystem.mv
GorillaFileSystem.grep
GorillaFileSystem.wc
MathAPI.standard_deviation

Functions held out until the model asks (by turn index):
1: wc
tail
cat