Input:

How to address envelopes with attn<br>Write " attn " followed by the name of the recipient. The " attn " line should always appear at the very top of your delivery address, just before the name of the person you're sending it to. Use a colon after " attn " to make it clearly readable.

Sentence: It's getting less popular to use two spaces after colons.

Output: It's impossible to say

Input:

Climatologists believe artificially induced climate change is the reason Australia is destined for the warmest year on record. Temperatures so far this year have averaged one degree above the 30-year average, the Bureau of Meteorology (BOM) told the Greenhouse 2005 - Action in Climate Change Conference being held in Melbourne this week. The head of the National Climate Centre, Michael Coughlan, says Australia has had the warmest ever first 10 months of 2005, and seems likely to be a record-breaking year.

Sentence: BOM stand for Bureau of Meteorology.

Output: Yes

Input:

Teleglobe's charges are substantially higher than for long-distance calls of equivalent length over the North American telecommunications grid, where competition and choice exist, or for overseas telecommunication calls that are routed via the United States, where competition and choice also exist.

Sentence: Teleglobe is a persons name

Output: No

Input:

The book you mentioned that Vice President Gore wrote, he also called for taxing -- big energy taxes in order to clean up the environment. And now that the energy prices are high, I guess he's not advocating those big energy taxes right now. I believe we ought to fully fund the Land and Water Conservation Fund to -- with half the money going to states so states can make the right decisions for environmental quality.

Sentence: Vice President Gore has a qq

Output:
No