Question: fluid located between the cells in tissues is called
[{'answer': 'Extracellular fluid ( ECF )', 'provenance': [{'wikipedia_id': '479385', 'title': 'Extracellular fluid', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 33, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '479385', 'title': 'Extracellular fluid', 'start_paragraph_id': 1, 'start_character': 98, 'end_paragraph_id': 1, 'end_character': 425, 'bleu_score': 0.6294962633135991, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17916992259469170874}, 'section': 'Section::::Abstract.'}]}]