Question: What type of design was the designer who, together with Robert Slimbach, designed the Myriad typeface best known for?
Sentence (from "Carol Twombly"): She worked as a type designer at Adobe Systems from 1988 through 1999, during which time she designed, or contributed to the design of, many typefaces, including Trajan, Myriad and Adobe Caslon.
Relevant evidence: No