Read the paragraph.

in the crowd at the amusement park, a little voice could be heard crying, "mom! ” the voice came from a small child who appeared to be walking by himself. he was looking around in all directions and stopping once in a while to cover his eyes and sob.

which conclusion can most logically be drawn from the details in the paragraph?

the boy got separated from his mom.
the boy is running away from his mom.
the boy’s mom is nearby and can hear him call her.
the boy has never been to an amusement park before.