<s>[INST] There are 5 houses. Each house can be one of 5 different colours (blue, green, red, white, and yellow), and the goal is to determine the colour of each house, given some constraints. Here are the constraints:
- All 5 houses are occupied by 5 people (1 person per house), and each person has a favourite drink (coffee, tea, milk, soda, and water).
- Each person has a different favourite drink.
- The person who drinks milk lives next to the person who owns the yellow house.
- The person in the red house does not live next to the person who drinks coffee.

We have the following information:
- Person 1: Yellow house, unknown favourite drink.
- Person 2: Blue house, favourite drink is milk.
- Person 3: Green house, favourite drink is water.
- Person 4: Red house, favourite drink is soda.
- Person 5: White house, favourite drink is tea.

Using this information, who drinks coffee?[/INST]