"It's good to have friends, really." He smiled at her. "I have learned, in my life, that there are always possibilities." He wagged a finger at her. "Never give up, and so on."
He nodded to her, and he smiled at her. "Thank you, again. Seems I am thanking you a lot." He felt she was a very nice and very helpful person. And he was lucky to have run into her.
"No worries." He smiled at her again. He stuck out his hand as they reached the complex. "Thank you, Elphaba. You have made this arrival a lot less stressful than it could have been. You have given me a lot to think about, too." He smiled wider.