Exercise can trigger bronchoconstriction both in people with or without asthma. It occurs in most people with asthma and up to 20% of people without asthma. Exercise-induced bronchoconstriction is common in professional athletes. The highest rates are among cyclists (up to 45%), swimmers, and cross-country skiers. While it may occur with any weather conditions it is more common when it is dry and cold. Inhaled beta2-agonists do not appear to improve athletic performance among those without asthma however oral doses may improve endurance and strength.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): Exercise-induced bronchoconstriction is common in what profession?
Ah, so.. professional athletes

On October 28, 2015, IBM announced its acquisition of digital assets from The Weather Companya holding company of Bain Capital, The Blackstone Group and NBCUniversal which owns The Weather Channel, including its weather data platforms (such as Weather Services International), websites (Weather.com and Weather Underground) and mobile apps. The acquisition seeks to use Watson for weather analytics and predictions. The acquisition does not include The Weather Channel itself, which will enter into a long-term licensing agreement with IBM for use of its data. The sale closed on January 29, 2016
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): Bain Capital is a holding company of which company?
Ah, so.. The Weather Company

Zhejiang was the site of the Neolithic cultures of the Hemudu and Liangzhu. A 2007 analysis of the DNA recovered from human remains in the archeological sites of prehistoric peoples along the Yangtze River shows high frequencies of haplogroup O1 in the Liangzhu culture, linking them to Austronesian and Tai-Kadai peoples.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): Which culture were the Austronesian and Tai-Kadai peoples not linked to in the DNA analysis?
Ah, so..
unanswerable