I am unable to view or analyze pictures. However, I can still help you with providing a general approach for labeling the pictures using the L.A.S.T. approach and giving sample words/sentences on what to say to the customers.

L.A.S.T. stands for:

L - Look: Observe the details in the picture.

A - Analyze: Identify the elements and actions happening in the picture.

S - Suggest: Make recommendations or provide solutions based on the picture.

T - Tell: Communicate information or instructions related to the picture.

Here's an example of how you can apply the L.A.S.T. approach and provide sample words/sentences for each step:

Picture 1:

L - Look: A hotel reception desk with a customer and a staff member.

A - Analyze: The customer is checking in, and the staff member is assisting.

S - Suggest: Offer the customer a welcome drink and provide information about hotel amenities.

T - Tell: Say, "Welcome to our hotel! May I offer you a complimentary welcome drink? Our facilities include a swimming pool, gym, and spa. Here is your room key. If you have any questions or need assistance during your stay, feel free to ask."

Picture 2:

L - Look: A hotel restaurant with guests seated at tables.

A - Analyze: Guests are enjoying their meals, and staff members are serving food and drinks.

S - Suggest: Recommend the daily specials or signature dishes.

T - Tell: Say, "Good evening! Our daily specials today are the grilled salmon and the chef's special pasta. Would you like to try any of our signature cocktails? Enjoy your meal, and please let us know if there's anything else we can do to make your dining experience more enjoyable."

Remember, these are just examples, and you can adapt the words/sentences based on the specific details and context of the pictures you are working with.