What should you say back if a girl tells you you are cute?

if you like her, tell her u think that she iz cute 2; now...

if u don't tell her u think that's great but

1. u think that's so sweet and nothing more

2. tell her u don't but u wont tell anyone that she thinks ure cute

3. if u chicken out try not 2 blush and run away AZ fazt AZ you can