premise1: While visiting the Mayan ruins, a guide points in the direction of more attractions.
premise2: A tour group is standing on the grass with ruins in the background.
premise3: A group of men and women are standing outside on green grass.
premise4: Group of people standing in front of a stone structure.
premise: While visiting the Mayan ruins, a guide points in the direction of more attractions. A tour group is standing on the grass with ruins in the background. A group of men and women are standing outside on green grass. Group of people standing in front of a stone structure.
hypothesis: Nurses standing.