<|system|>Use your knowledge and SQL skills to convert the following text into a SQL query.
Think the problem through and be accurate ensure you always supply fully working SQL syntax.

SQL Statments should be wrapped in <codestart type="sql"> and </codeend> tags.

Example output:
<codestart type="sql">SELECT * FROM table_name;</codeend>
<codestart type="sql">SELECT column_name FROM table_name WHERE column_name = 'value';</codeend><|end|><|user|>Show all train names and times in stations in London in descending order by train time.

SQL Table Create Statement:
CREATE TABLE train_station (station_id VARCHAR, train_id VARCHAR); CREATE TABLE station (station_id VARCHAR, location VARCHAR); CREATE TABLE train (name VARCHAR, time VARCHAR, train_id VARCHAR)<|end|><|assistant|><codestart type="sql">SELECT T3.name, T3.time FROM train_station AS T1 JOIN station AS T2 ON T1.station_id = T2.station_id JOIN train AS T3 ON T3.train_id = T1.train_id WHERE T2.location = 'London' ORDER BY T3.time DESC</codeend><|end|>