Final answer:
Ariana is in charge of selecting desks for different departments.
Step-by-step explanation:
Based on the given information, we can conclude that Ariana is in charge of selecting desks for different departments.
Option 1 states that Ariana is responsible for purchasing 223 desks. However, this cannot be concluded from the information given as it only mentions that she is in charge of selecting desks, not purchasing them.
Option 2 states that Ariana is an employee of the accounting department. This is not mentioned or implied in the given information.
Option 4 states that Ariana has received wish lists from each department. This is also not mentioned or implied in the given information.
Therefore, the best conclusion we can draw from the information is that Ariana is in charge of selecting desks for different departments.