"Our previous experience, 00 travellers we hope to provide information and help. Hope you are busy, but 20 ~ 30 minutes more or will not amount of time? 」
"Based on our past experience of, we believe that if you can not let the provision of information to help for ○○ like. You propose and busy, what can not be charged for your time about 20-30 minutes ? "
"In our experience, to provide useful information that is to be with you. I know you are busy, but the 20 to 30 minutes or so, you can have your time? "