Problem: The renewed attention to the war came as peace activists, camping near the president's ranch, awaited a performance Sunday evening by peace movement icon Joan Baez.

Based on the paragraph above can we conclude that "Joan Baez joined the peace activists protesting the war"? OPTIONS:
- Yes
- It's impossible to say
- No

A: It's impossible to say
Q: A.G. is concerned about future prosperity
Federal Reserve Chairman, Alan Greenspan, warned Friday that recent gains in U.S. home prices, stock values and other forms of wealth may be temporary and could easily erode if long-term interest rates rise.
OPTIONS:
- Yes
- It's impossible to say
- No
A: Yes
Toy<br>My sister in law is married to Joe, a man 22 years older than she. Her three sisters and their kids were at a cookout one day. The kids were playing with an old toy on the lawn. Joe yelled at the kids and took the toy away. The sisters were not amused.
Joe picks his nose at inappropriate times. OPTIONS:
- Yes
- It's impossible to say
- No
A: It's impossible to say
input hypothesis: Def Leppard was not the original band title
Context: Def Leppard are an English rock band formed in 1977 in Sheffield as part of the new wave of British heavy metal movement. The following is a complete list of all official members, session musicians, featured artists, touring musicians, and live guests of Def Leppard's career
OPTIONS:
- Yes
- It's impossible to say
- No
true or false: It's impossible to say
Context:
Long-distance telephone company MCI Inc., on Friday, touted its $6.75 billion deal to be bought by Verizon Communications Inc., but said it would thoroughly analyze a revised $8 billion bid by Qwest Communications International Inc.
Hypothesis: The purchase of MCI was good for long distance customers. OPTIONS:
- Yes
- It's impossible to say
- No
It's impossible to say
Problem: Carissa is a genus of shrubs or small trees native to tropical and subtropical regions of Africa, Australia and Asia. Until recently about 100 species were listed, but most of them have been relegated to the status of synonyms or assigned to other genera, such as "Acokanthera".

Based on the paragraph above can we conclude that "Carissa now has considerably less than 100 species listed."? OPTIONS:
- Yes
- It's impossible to say
- No

A:
Yes