Input:
```elisp
(defun foo ()
'foo)
```
Output:
(defun foo ()
'foo)
Input:
```emacs-lisp
(defun foo ()
'foo)
```
Output:
(defun foo ()
'foo)
Input:
```scheme
(defun foo ()
'foo)
```
Output:
(defun foo ()
'foo)
Input:
```lisp
(defun foo ()
'foo)
```
Output:
(defun foo ()
'foo)