Here is the dialogue written in reported speech:
Andrew welcomed Bella back and asked how her holiday had been. Isabelle replied that it had been fantastic and added that it was a shame Andrew hadn't come. Andrew told her not to make him jealous and asked her to tell him all about it. Isabelle mentioned that Greece had been amazing and that she had taken lots of pictures, but she got sunstroke. Andrew expressed sympathy, telling her how awful that was. Isabelle admitted that she should have been more careful. She then shared that after Greece, she had gone to Italy, but she had gotten seasick on the ferry. Andrew sympathized again, hoping it hadn't spoiled her holiday. Isabelle assured him it hadn't at all, stating that Italy had been fantastic, the people were very friendly, and she had loved the Italian cuisine. She encouraged Andrew to visit Rome someday, saying it was beautiful. Andrew agreed, saying maybe next year. He inquired if she had managed to go to Spain. Isabelle confirmed that she had but mentioned she had encountered a bit of trouble in Barcelona. Andrew expressed concern, asking what had happened. Isabelle explained that her purse had been stolen while she was waiting for a bus but fortunately, there hadn't been much money in it. Andrew commented that it was bad luck. Isabelle acknowledged it but said she hadn't let it spoil her holiday. Andrew praised her for that, emphasizing that the important thing was that she was back safe and sound and had a good time. Isabelle agreed and mentioned that she was thinking of going back next year if Andrew was interested. Andrew responded that it sounded good.