givebest portable electric space heater with thermostat
[{'entity': 'BRAND', 'value': 'givebest', 'span': [0, 8]}, {'entity': 'ATTRIBUTE', 'value': 'portable', 'span': [9, 17]}, {'entity': 'ATTRIBUTE', 'value': 'electric', 'span': [18, 26]}, {'entity': 'CORE_PRODUCT_TYPE', 'value': 'space heater', 'span': [27, 39]}, {'entity': 'ATTRIBUTE', 'value': 'with thermostat', 'span': [45, 60]}]
give best portable electric space heater with thermostat