<s>[INST] I am running an experiment using ANSI escape codes. The following code is working:
```
print("\033[32m This is green text \033[0m")
```
However, I need to be able to define the color of the text based on a variable. So I need some way to do this:
```python
color_code = 32
print(f"\033[{color_code}m This is {color_name} text \033[0m")
```
This results in the following error:
```
SyntaxError: (unicode error) 'unicodeescape' encoding
```
The error is not actually from the running of that specific line, but from the f-string definition above it, where `color_name` is defined. Specifically, when I define `color_name` like this:
```python
color_name = f"red{42}"
```
Is there a way to prevent this error, while still allowing me to use the f-string syntax to insert variables into my string?[/INST]