I'm Mexico's idea of paradise

Beep goes the phone. 'You're Mexico's idea of paradise' says the text. I'm temporarily lost for words - should I reply:

a. 'Oh, Mexico - I never knew you felt that way.'

or

b. 'I see you have an opening for a functionally literate copywriter - where do I send my CV?'

or

c. say nothing and decide that there's little point upgrading to a smartphone when the incoming messages are still dumber than my ten-year-old Nokia?