Which one is correct?
A: Mother's Day is just around the corner. What should we get for Mum?
B: Hmm, how about some flowers? There's a sale going on at Melur's Florist in conjunction with MOther's Day.
A: Really? For how many days?
B: For three days only, beginning (i) from 11 May.
(ii)on 11 May.
(iii) 11 May.