What kind of external conflict is the sentence an example of?

Ineed ,someone me on this and my other questions

Tia and lin had been best friends since kindergarten. both avid soccer players, the girls decided to try out for the high school team together. unfortunately, there was just one open spot, so only one of the girls would be chosen. they both worked hard, and on tryout day, they did their best. when the team roster came out, lin was excited to see that she had made the team but sad that tia had not. tia was happy for her friend and vowed to work harder so she would make the team the next year. which sentence is the exposition of the passage

Which statement best explains coelho's choice in the alchemist to have the boy robbed as soon as he arrives in tangiers? it reveals how working for the crystal merchant is part of the boy's personal legend. it illustrates how personal legends can change quickly if one is not careful. it shows how the boy makes poor choices and needs much guidance on his journey. it highlights the dangers of being in a new and unknown country.