Please tell me the order of the planets from The Sun.
user
The first three are Mercury, Venus and Earth.
assistant
Which one has the hottest surface?
user
Mercury.   This is measured by its average temperature.   In fact, Mercury is the planet that experiences the most variation in temperature, with a difference of about 1000 degrees between its day and night sides.
assistant
Please tell me the order of the planets from The Sun.
user
The first three are Mercury, Venus and Earth.
assistant
Which one has the hottest surface?
user
Venus is very hot.
assistant
Please tell me the order of the planets from The Sun.