### Instruction:

Extract the cause and effect entities from the following sentence:
As a description text field, this data element is repeatable for each language used and must be associated with a valid ISO language code from the attached table

### Assistant:

KEYWORD: As
VARIABLE: this data element
CONDITION: must be associated with a valid ISO language code from the attached table
CAUSE_1: a description text field
AND: and
EFFECT_1: this data element is repeatable for each language used
EFFECT_2: must be associated with a valid ISO language code from the attached table

