entrainment: 487

This data as json, copyable

rowid	original_uuid	trial	speaker	addressee	transcript	start_timestamp	end_timestamp	split_index
487	6e536581-7b53-4558-b4e7-9acc37d01204	T000604	E000651	E000649	yeah	1269.38480625	1269.68902225221	0