### Instruction:

Extract the cause and effect entities from the following sentence:
Since the application fetches data from the database over the Internet, it is crucial that there is an Internet connection for the application to function

### Assistant:

CAUSE_1: the application fetches data from the database over the Internet
EFFECT_1: there is an Internet connection for the application to function
KEYWORD: Since
VARIABLE: there
CONDITION: is an Internet connection for the application to function
NOT_RELEVANT: it is crucial that

