Read the following information carefully and answer the question below it:
A dice is prepared in following manner:
(i) 1 should lie between 2 and 3
(ii) 2 should lie opposite to 3
(iii) 4 should lie between 5 and 6
(iv) 5 and 6 should lie opposite to each other
(v) 4 should lie face down
The face opposite to 1 is