Context:
How to get rid of a sinus infection without antibiotics<br>Flush your sinuses. Nasal irrigation with salt water can help in clearing the mucus and keeping your sinuses moist. There are different ways of doing this, ranging from bulb syringes and neti pots to pricey irrigation systems.
Hypothesis: The irrigation systems are expensive.
Yes
Context:
But when the WTO headquarters issue came up, and Germany made an offer and a pitch to get the WTO to be headquartered in Bonn, the Swiss suddenly realised they were vulnerable and began improving their offers.
Hypothesis: Switzerland is not in the WTO.
No
Context:
How to make soy candles<br>Buy candle-making materials. Soy candles are made from soy wax, which comes in meltable flakes. Craft stores and online sources carry the materials you need to make soy candles.
Hypothesis: the sky is blue.

It's impossible to say