Update app.py

app.py

@@ -241,7 +241,6 @@ import uuid
                 * Unless explicitly mentioned, don't consider the result as a plot.
                 * PM2.5 guidelines: India: 60, WHO: 15.
                 * PM10 guidelines: India: 100, WHO: 50.
-                * If query asks to plot calendarmap, use library calmap.
 				* If result is a plot, show the India and WHO guidelines in the plot.
                 * If result is a plot make it in tight layout, save it and save path in `answer`. Example: `answer='plot.png'`. Use uuid to save the plot.
                 * If result is a plot, rotate x-axis tick labels by 45 degrees,