Question: Who is considered a post hard-hardcore band, Fightstar or The Coral Sea?

Context paragraphs:
Fightstar: Fightstar are a British rock band from London that formed in 2003.  The band is composed of lead vocalist, guitarist and keyboardist Charlie Simpson, guitarist and co-vocalist Alex Westaway, bassist Dan Haigh and drummer Omar Abidi.  Generally considered a post-hardcore band, Fightstar are known to incorporate metal, alternative rock and other genres into their sound.  During the band's early days, they were viewed sceptically by critics because of Simpson's former pop career with Busted.  Their live shows got a more positive reaction, and their 2005 debut EP, "They Liked You Better When You Were Dead", was a critical success.

Gay and Lesbian Kingdom of the Coral Sea Islands: The Gay and Lesbian Kingdom of the Coral Sea Islands (also known as The Gay Kingdom of the Coral Sea - for example on postage stamps) was established as a symbolic political protest by a group of gay rights activists based in Australia.  Declared in 2004 in response to the Australian government's refusal to recognise same-sex marriages, it was founded on Australia's external overseas Territory of the Coral Sea Islands, a group of uninhabited islets east of the Great Barrier Reef.  It is an expression of queer nationalism.

Tasman Front: The Tasman Front is a relatively warm water east-flowing surface current and thermal boundary that separates the Coral Sea to the north and the Tasman Sea to the south.  The name was proposed by Denham and Crook in 1976, to describe a thermal front that extends from Australia and New Zealand between the Coral Sea and Tasman Sea.  Originating in the edge of the East Australian Current (EAC), the Tasman Front meanders eastward between longitudes 152° E and 164° E and latitudes 31° S and 37° S, then reattaches to the coastline at New Zealand, forming the East Auckland Current.

Coringa-Herald National Nature Reserve: Coringa-Herald National Nature Reserve is a former nature reserve in Australia’s Coral Sea Islands Territory that was incorporated into the new Coral Sea Commonwealth Marine Reserve in December 2012.  The former nature reserve together with the Lihou Reef National Nature Reserve is part of the Coral Sea Reserves Ramsar Site.  Its extent is also within the Coringa-Herald Reefs Important Bird Area.

Lihou Reef National Nature Reserve: Lihou Reef National Nature Reserve is a former marine protected area covering an area of 8440 kmin the Australian Coral Sea Islands Territory that was incorporated into the new Coral Sea Commonwealth Marine Reserve in December 2012.  Together with the Coringa-Herald National Nature Reserve, from which it is separated by about 100 km of open ocean, it forms the Coral Sea Reserves Ramsar Site, designated on 16 August 2002, listing it under the Ramsar Convention as a wetland of international importance.

Willis Island (Coral Sea): Willis Island is the only permanently inhabited island in the Coral Sea Islands Territory, an external territory of Australia, located beyond the Great Barrier Reef in the Coral Sea.  The island is located some 450 km east of Cairns, Queensland.  It is the southernmost of the Willis Islets, a group of three islands which with their associated sandy cays stretch in a NNE to SSW line for about 12 km .  Willis Island itself is aligned NW to SE and is about 500 m long by 150 m wide, 7.7 ha in area, rising to about 9 m above sea level.

USS Anzio (CVE-57): USS "Anzio" (CVE-57), was a "Casablanca"-class escort carrier of the United States Navy that saw service during the World War II in the Pacific War.  Originally classified as an auxiliary aircraft carrier ACV-57, the vessel was laid down in 1942 in Vancouver, Washington by the Kaiser Shipbuilding Company.  The vessel was initially named Alikula Bay, but was renamed Coral Sea and redesignated CVE-57 in 1943.  "Coral Sea" took part in naval operations supporting attacks on the Gilbert and Marshall Islands, New Guinea and the Marianas Islands.  In September 1944, the vessel was renamed "Anzio".  As "Anzio", the escort carrier took part in assaults on the Bonin Islands and Okinawa.  Following the cessation of hostilities in 1945, "Anzio" was among the escort carriers used in Operation Magic Carpet returning U.S. soldiers to the United States.  Following this service, "Anzio" was laid up in reserve at Norfolk, Virginia in 1946.  The escort carrier was redesignated CVHE-57 on 15 June 1955 before being sold for scrap in 1959.

The Coral Sea (band): The Coral Sea is a California-based indie rock band.  Their music is atmospheric and ambient.  Their songs have been used on American TV shows "Grey's Anatomy", "Sleeper Cell" and "Californication".  Their song "Yesterday / Tomorrow" was used at the end of the series pilot for "Standoff".

Coral Sea: The Coral Sea is a marginal sea of the South Pacific off the northeast coast of Australia, and classified as an interim Australian bioregion.  The Coral Sea extends 2,000 km down the Australian northeast coast.

Coral Sea Ferry: Coral Sea Ferry Service Company Limited () also known as Coral Sea Ferry () is a ferry transport company in Hong Kong.  It was established in 1992 and took over the Sam Ka Tsuen - Sai Wan Ho route from Hongkong and Yaumati Ferry.  Coral Sea Ferry has since expanded its business to three routes.

Supporting paragraphs: Fightstar The Coral Sea (band)
Answer: Fightstar