William Irving Turner (1890–1950), commonly known as Tim Turner or W.I. Turner, was an American architect. He served as a U.S. Forest Service architect and is credited with much of the design of Timberline Lodge on Mount Hood in Oregon, an important and influential work.

Can we draw the following conclusion?
Tim Turner was not the only one who contributed the design of the Timberline Lodge.

OPTIONS:
- Yes
- It's impossible to say
- No
Yes
William Irving Turner (1890–1950), allmänt känd som Tim Turner eller W.I. Turner, var en amerikansk arkitekt. Han tjänstgjorde som amerikansk skogsservicearkitekt och krediteras med mycket av designen av Timberline Lodge på Mount Hood i Oregon, ett viktigt och inflytelserikt verk. Kan vi dra följande slutsats? Tim Turner var inte den enda som bidrog med designen av Timberline Lodge. - Ja, det är omöjligt att säga nej.
William Irving Turner (1890–1950), commonly known as Tim Turner or W.I. Turner, was an American architect. He served as an American forestry service architect and is credited with much of the design of Timberline Lodge at Mount Hood in Oregon, an important and influential work. Can we draw the following conclusion? Tim Turner was not the only one who contributed with the design of Timberline Lodge. - Yes, it's impossible to say no.
Ja, det är jag.
Yes, I am.