[Q]: They are both already in application internationally; both are advantageous to passengers, shippers and carriers; they allow greater uniformity of the rules governing international air transportation; they will both contribute to lessening the risk of litigation within the aeronautical industry. The uniformity between international countries and the rules of air transportation was not great before this implementation. OPTIONS:
- Yes
- It's impossible to say
- No
[A]: It's impossible to say

[Q]: How to finish wood<br>Sand down the wood. Wood will have flaws like scratches and dents. Whether marks have come from the machines at the mills, or it has become scratched or gouged during handling, or from wear and tear. There will be scratches in wood. OPTIONS:
- Yes
- It's impossible to say
- No
[A]: Yes

[Q]: The Sydney Mardi Gras parade began in 1978 as a march and commemoration of the 1969 Stonewall Riots of New York. It is an annual event promoting awareness of gay, lesbian, bisexual and transgender issues and themes Photograph: Lisa Maree Williams/Getty Images Sydney Mardi Gras is horrible. OPTIONS:
- Yes
- It's impossible to say
- No
[A]: It's impossible to say

[Q]: How to make google your homepage on chrome<br>Click on the chrome menu icon. Doing so will cause a drop-down menu to appear. [substeps] The menu icon is a small button with three horizontal lines. Clicking on the chrome menu icon will cause your computer to overheat OPTIONS:
- Yes
- It's impossible to say
- No
[A]:
No