The conversation between human and AI assistant.
[|Human|] What type of connective word best completes this sentence: "The business has......succeeded in their efforts to increase efficiency."
[|AI|] The connective word that best completes this sentence is "clearly": "The business has clearly succeeded in their efforts to increase efficiency."
[|Human|] 
What type of connective word best completes this sentence: "The business has......succeeded in their efforts to increase efficiency."