input: San FranciscoOakland Bay Bridge

Freeway ramps next to the tunnel provide access to Yerba Buena Island and Treasure Island. Because the toll plaza is on the Oakland side, the western span is a de facto non-tolled bridge; traffic between the island and the main part of San Francisco can freely cross back and forth. Those who only travel from Oakland to Yerba Buena Island, and not the entire length to the main part of San Francisco, must pay the full toll.

OPTIONS:
- no
- yes
is there a toll from oakland to san francisco
****
output: yes

input: Friction loss

In fluid flow, friction loss (or skin friction) is the loss of pressure or ''head'' that occurs in pipe or duct flow due to the effect of the fluid's viscosity near the surface of the pipe or duct. In mechanical systems such as internal combustion engines, the term refers to the power lost in overcoming the friction between two moving surfaces, a different phenomenon.

OPTIONS:
- no
- yes
is head loss the same as friction loss
****
output: yes

input: Red River (1948 film)

The film's supporting cast features Walter Brennan, Joanne Dru, Coleen Gray, Harry Carey, John Ireland, Hank Worden, Noah Beery Jr., Harry Carey Jr. and Paul Fix. Borden Chase and Charles Schnee wrote the screenplay, based on Chase's original story (which was first serialized in The Saturday Evening Post in 1946 as ''Blazing Guns on the Chisholm Trail'').

OPTIONS:
- no
- yes
is the movie red river based on a true story
****
output: no

input: Coyote

The coyote (Canis latrans); from Nahuatl pronunciation (help info)) is a canine native to North America. It is smaller than its close relative, the gray wolf, and slightly smaller than the closely related eastern wolf and red wolf. It fills much of the same ecological niche as the golden jackal does in Eurasia, though it is larger and more predatory, and is sometimes called the American jackal by zoologists.

OPTIONS:
- no
- yes
is a coyote part of the cat family
****
output:
no