A User Is Asking Her Smartphone to Recommend a Restaurant

Multiple Choice

A user is asking her smartphone to recommend a restaurant, but the app cannot seem to find where the user is located. The device's cellular service is active and functioning.
What is the first thing the user should check?

A) The user should check the smartphone's battery for a low charge condition.
B) The user should check the smartphone for a weak or dropped Wi-Fi signal.
C) The user should verify location services is enabled on the smartphone.
D) The user should contact her cellular provider and ask for an update.