E-T-C-M

I am looking to book 2 rooms side by side (same alcove) on deck 10 - concierge aft/port side on Equinox. How can I find out if the rooms can connect or are side by side in same alcove? The agent at Celebrity said he can not give me that information. Also I would like to know the bed configuration if possible but main concern is the side by side info. For example if I want room 1285 and 1283. Thank you.