I had recently met a company HR staff at a career fair that was very interested in hiring me and had taken down my contact details. They said that they will call or send me an email to arrange for an interview within 3 working days. But it's been 5 days and I still haven't heard from them.
So I am thinking to send an email to their HR department to inquire/remind on the interview. And there is a problem, I only know the pronunciation of the lady's name who had spoken to me at the fair, don't even know its spelling. Wondering how can i write it politely.