Remus had counted on Sirius making the most of his jokes at this moment, so that didn't ruffle him... too much. He made a mental note to get Padfoot back later. He wanted to be a gentleman in front of this Nymphadora, make her proud to have him as her future husband.
He forced himself to look in her eyes again - she was not difficult to look at, by any means. But as Sirius had said, Remus was incredibly shy, especially around women. Especially a woman he thought was pretty. One that he would end up marrying later.
Remus had to think about her question. How am I? "Er, I'm all right," he finally answered, feeling unoriginal. "How are you? It's nice to meet you... well, what shall I call you?" he asked, smiling apologetically. Since she did not seem to like the name 'Nymphadora,' he did not want to make the same mistake his friend had made.