what's the name origin of feature of diameter (km) 2,155.0
CREATE TABLE table_16799784_7 (name VARCHAR, diameter__km_ VARCHAR)
SELECT name AS origin FROM table_16799784_7 WHERE diameter__km_ = "2,155.0"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_16799784_7 (name VARCHAR, diameter__km_ VARCHAR) Question: what's the name origin of feature of diameter (km) 2,155.0 [/INST] SELECT name AS origin FROM table_16799784_7 WHERE diameter__km_ = "2,155.0" </s>