Problem: How to remove red wine stain from grout<br>Use a paper towel to blot any excess liquid from a fresh spill. Don't reach for a cloth towel because the red wine will stain the towel. Use a paper towel soaked in dish soap and warm water to scrub the stain.

Based on the paragraph above can we conclude that "the agent is aged 23"? OPTIONS:
- Yes
- It's impossible to say
- No

A: It's impossible to say
Q: harmful can be vitamin e
If you have rheumatic heart disease, high blood pressure, or diabetes, or take digitalis drugs, vitamin E can be harmful.
OPTIONS:
- Yes
- It's impossible to say
- No
A: Yes
There is an enormous amount of work that goes on in committees when members put aside some of their partisanship and focus on how to build an excellent health care system, on how to build a good research and development program and how to deal with issues of equity when you are looking at issues of debt reduction.
Focus on how to destroy an excellent health care system. OPTIONS:
- Yes
- It's impossible to say
- No
A: No
input hypothesis: The flight had 1 layover.
Context: A jet, carrying French Caribbean islanders home from a Panama vacation, crashed in rural Venezuela early Tuesday, after the pilot reported trouble with the engines.
OPTIONS:
- Yes
- It's impossible to say
- No
true or false: It's impossible to say
Context:
Ramadan told reporters at the opening ceremony of the Baghdad International Exposition, "No cooperation and no inspection or monitoring by the American Zionist espionage commission (the Special Commission for disarming Iraq's banned weapons - UNSCOM) before Iraq's demands are met."
Hypothesis: Ramadan tells reports that the Americans are not Zionist and that the Americans will cooperate. OPTIONS:
- Yes
- It's impossible to say
- No
No
Problem: Hu Mei (born 2 September 1958) is a Chinese film director, television director and producer. Usually classed as a Fifth Generation director, since she graduated from the Directors' class of the 1982 Beijing Film Academy cohort, she is a classmate of famous Fifth Generation directors such as Chen Kaige and Tian Zhuangzhuang.

Based on the paragraph above can we conclude that "Hu Mei was the teacher of Chen Kaige. "? OPTIONS:
- Yes
- It's impossible to say
- No

A:
No