[Q]: If you have rheumatic heart disease, high blood pressure, or diabetes, or take digitalis drugs, vitamin E can be harmful. Vitamine e is safe OPTIONS:
- Yes
- It's impossible to say
- No
[A]: No

[Q]: Charantin is a chemical substance obtained from the Asian bitter melon ("Momordica charantia"), reputed to be responsible for the hypoglycaemic properties of those plants. It was identified by Lolitkar and Rao in 1960. It was also found in the similar African species "M. foetida", by A. Olaniyi in 1975, under the name foetidin. Lolitkar and Rao play curling together. OPTIONS:
- Yes
- It's impossible to say
- No
[A]: It's impossible to say

[Q]: Hot Air Balloon Ride<br>Sarah wanted to go on a hot air balloon. Her boyfriend was afraid of heights. Sarah convinced him to go up anyway. He clung to the edge with an intense grip. Sarah thought it was funny and laughed at him. Sarah gained altitude in a dirigible OPTIONS:
- Yes
- It's impossible to say
- No
[A]: No

[Q]: Herceptin was already approved to treat the sickest breast cancer patients, and the company said, Monday, it will discuss with federal regulators the possibility of prescribing the drug for more breast cancer patients. Herceptin helps treat cancer. OPTIONS:
- Yes
- It's impossible to say
- No
[A]:
Yes