Colloquially, the Front End of Innovation is referred to as Innovation’s First Mile.

GInI’sCInP Handbooknotes that the Front End of Innovation—where needs are identified and ideas generated—is colloquially called "Innovation’s First Mile," symbolizing the initial, exploratory leg of the journey. This term captures its foundational role, akin to a race’s starting stretch. "Innovation’s Roadmap" (B) suggests planning, not a phase. "Innovation’s Long Road" (C) is vague. "Innovation’s Last Mile" (D) implies delivery (Back End). Option A matches GInI’s informal label, aligning with the original answer, reflecting a vivid, industry-recognized metaphor for GInI’s creative inception—a poetic yet precise GInI touchstone.