Input: 

Beth Israel is fighting back in the lab, where bacteria taken from patients are grown in cultures and tested against antibiotics to determine if the bug beats the drug.

Sentence: Evidence will conclude that the drug beats the bug. 

Output: It's impossible to say


Input: 

How to treat winter eczema<br>Use moisturizer to soothe dry winter skin. Apply moisturizer to your skin at least twice a day focusing on any dry patches of skin. This will help keep it moist and prevent cracking and irritation.

Sentence: Winter eczema can be prevented

Output: It's impossible to say


Input: 

It is the work of the official opposition research and communications people, with the supervision and involvement of the hon. member for Medicine Hat, the hon. member for Calgary Southeast, the hon. member for Prince George-Bulkley Valley and the hon. member for Battlefords-Lloydminster.

Sentence: Prince George-Bulkley Valley is larger than Calgary Southeast.

Output: It's impossible to say


Input: 

How to create a strong email marketing campaign<br>Determine the purpose of your email marketing campaign. Common reasons for undertaking such a project include introducing a new product or service, offering discounts to boost sales or to move excess products, or further constructing your brand and getting your name out to more and more potential buyers. Put together a mailing list of possible customers.

Sentence: Emails are ineffective marketing tools.

Output:
No