Question: Which seaport and industrial market town is home to the Ulster Cycle of Irish mythology, Lóegaire Búadach?

<P0-S0> In the Ulster Cycle of Irish mythology, Lóegaire Búadach (Lóegaire the Victorious) is a hapless Ulster warrior who mainly functions as comic relief. <P0-S1>  When he, Cúchulainn and Conall Cernach contend for the champion's portion at Briccriu's feast, Lóegaire is always a distant third. <P0-S2>  He lived at Inber Seimne (Larne, county Antrim). <SEP> <P1-S0> Fled Bricrenn (Old Irish "Bricriu's Feast") is a story from the Ulster Cycle of Irish mythology. <P1-S1>  Bricriu, an inveterate troublemaker, invites the nobles of the Ulaid to a feast at his new house at Dún Rudraige (Dundrum, County Down), where he incites three heroes, Cúchulainn, Conall Cernach, and Lóegaire Búadach, to compete for the "champion's portion" of the feast. <P1-S2>  The three heroes perform several feats, and travel to Connacht to be judged by Ailill and Medb, and to Munster to be judged by Cú Roí, and on each occasion Cúchulainn is proclaimed champion, but the other two refuse to accept it. <P1-S3>  Eventually, back at Emain Macha, the three heroes are each challenged by a giant churl to cut off his head, on the condition that they allow him to cut off their heads in return. <P1-S4>  First Lóegaire, then Conall, takes up the challenge and cuts off the churl's head, only for him to pick it up and leave, but when the churl returns the following night they are nowhere to be seen. <P1-S5>  Only Cúchulainn lives up to his side of the bargain. <P1-S6>  The churl spares his life, reveals himself to be Cú Roí in disguise, and announces that Cúchulainn's bravery and honour make him undisputed champion. <SEP> <P2-S0> The Fenian Cycle ( ) or the Fiannaíocht (Irish: "an Fhiannaíocht" ), also referred to as the Ossianic Cycle after its narrator Oisín, is a body of prose and verse centring on the exploits of the mythical hero Fionn mac Cumhaill (Old, Middle, Modern Irish: Find, Finn, Fionn) and his warriors the Fianna. <P2-S1>  It is one of the four major cycles of Irish mythology along with the Mythological Cycle, the Ulster Cycle, and the Historical Cycle. <P2-S2>  Put in chronological order, the Fenian cycle is the third cycle, between the Ulster and Historical cycles. <P2-S3>  The cycle also contains stories about other famous Fianna members, including Diarmuid, Caílte, Oisín's son Oscar, and Fionn's enemy, Goll mac Morna. <SEP> <P3-S0> Larne (from Irish: "Latharna" , the name of a Gaelic territory) is a seaport and industrial market town, as well as a civil parish, on the east coast of County Antrim, Northern Ireland with a population of 18,323 people in the 2008 Estimate. <P3-S1>  The Larne Local Government District had a population of 32,180 in 2011. <P3-S2>  It has been used as a seaport for over 1,000 years, and is today a major passenger and freight roll-on roll-off port. <P3-S3>  Larne is twinned with Clover, South Carolina which has named one of its schools, Larne Elementary School, after Larne. <P3-S4>  Larne is administered by Mid and East Antrim Borough Council. <P3-S5>  Together with the neighbouring district of Carrickfergus and part of Newtownabbey, it forms the East Antrim constituency for elections to the Westminster Parliament and Northern Ireland Assembly. <P3-S6>  The civil parish is situated in the historic barony of Glenarm Upper.