About negative expression

[NeverFree]

i want to ask, in the following expression, i would like to express both single rooms and triple rooms are limited, should i use OR or And?
Single rooms and(or) triple rooms are limited.

[Teia]

[QUOTE=NeverFree;543058]i want to ask, in the following expression, i would like to express both single rooms and triple rooms are limited, should i use OR or And?


Both single rooms and triple rooms are limited.

Single rooms and triple rooms are limited as well.