person A: We took a vacation recently and had to leave my daughter's teenage boyfriend a key to our house so he could take care of the pets. He's a good young man_comma_ so we didn't feel uncomfortable anything would come up missing.
person B: Lucky! I would not trust anyone in my house!
person A: We didn't have much choice_comma_ as we had an outdoor dog and indoor cat_comma_ so if we didn't_comma_ we'd come back to not having pets. But_comma_ I wouldn't just let anybody_comma_ that's for sure!
person B: I am happy for you! 