IN: ''You Don't Want To Know'' is the eighth episode of the fourth season of the American TV drama House and the seventy-eighth episode overall. It aired on 20 November 2007. Notably, in this episode the differential diagnosis is confirmed as lupus despite the fact that 'It's not lupus - it's never lupus' is a phrase often used to the point of catchphrase by the eponymous Dr. Gregory House.
was there ever a case of lupus on house?

OUT: yes

IN: Australia was the first country to enact mandatory bicycle helmet use for all cyclists. Mexico City has had mandatory cycle helmet laws repealed, and in Italy the Federazione Italiana Amici della Bicicletta managed to block a proposed helmet law. While bicycle helmets are not required to be worn by law in the United Kingdom the British Medical Association advocates the compulsory use of helmets. Cyclists' Touring Club, the largest cycling advocacy organisation in the UK, consider helmet wearing as personal choice rather than being mandated by legislation. In 2002 an attempt was made to introduce bicycle helmet legislation in Poland but it was opposed by cyclists' organisations.
is it the law to wear a bicycle helmet in uk?

OUT: no

IN: The Mexican peso is the currency (ISO 4217: MXN; symbol: $). One peso is divided into 100 centavos (cents). MXN replaced MXP in 1993 at a rate of 1000 MXP per 1 MXN. The exchanged rate remained stable between 1998 and 2006, oscillating between 10.20 and 11=3.50 MXN per US$, recently the Mexican peso parity took a hit under president Enrique Pena Nieto, lost in a single year 19.87% of its value and is currently at $20.37 (2017). Interest rates in 2007 were situated at around 7 percent, having reached a historic low in 2002 below 5 percent. Inflation rates are also at historic lows; the inflation rate in Mexico in 2006 was 4.1 percent, and 3 percent by the end of 2007. Compared against the US Dollar, Mexican Peso has devalued over %7,500 since 1910.
is american money worth more than mexican money?

OUT: no

IN: The Song of Songs, also Song of Solomon or Canticles (Hebrew: , Sir HasSirim, Greek: , asma asmaton, both meaning Song of Songs), is one of the megillot (scrolls) found in the last section of the Tanakh, known as the Ketuvim (or ''Writings''), and a book of the Old Testament.
is song of solomon in the old testament?

OUT:
yes