<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def make_label(var_name, selection, position="below"):
 """Consistent labelling for plots. Parameters var_name : str Name of the variable selection : dict[Any] -> Any Coordinates of the variable position : whether to position the coordinates' label "below" (default) or "beside" the name of the variable Returns ------- label A text representation of the label """

    if selection:
        sel = selection_to_string(selection)
        if position == "below":
            sep = "\n"
        elif position == "beside":
            sep = " "
    else:
        sep = sel = ""
    return "{}{}{}".format(var_name, sep, sel)