### Instruction:

Extract the cause and effect entities from the following sentence:
Data communications is a key element of super-density operations, allowing the Air Navigation Service Provider (ANSP) to maximize access for all traffic, while adhering to the principle of giving advantage to those aircraft with advanced capabilities

### Assistant:

CAUSE_1: Data communications is a key element of super-density operations
KEYWORD: allowing
EFFECT_1: the Air Navigation Service Provider (ANSP) to maximize access for all traffic
NOT_RELEVANT: while adhering to the principle of giving advantage to those aircraft with advanced capabilities
VARIABLE: Data communications
CONDITION: is a key element of super-density operations

