Given the task definition and input, reply with output. In this task, you're given a paragraph and title from the research paper. Your task is to classify whether the given title is suitable or not for the research paper based on the given paragraph. Return "True" if title is proper according to paragraph else "False".

Paragraph: Human torovirus (HTV) and Breda virus (BRV), members of the genus torovirus in the family Coronaviridae, are established infectious agents of humans and cattle, respectively. The hemagglutinin-esterase (HE) gene of Breda virus serotype 2 (BRV-2) has been identified and the nucleotide sequence for BRV serotype 1 (BRV-1) genome which contains the open reading frames for the viral structural proteins has been reported revealing the presence of a 1.25 kb gene whose nucleotide sequence is identical to that of the BRV-2 HE gene. In this study, we amplified the 1.2kb HE gene from the HTV genome using long RT-PCR and sequenced the amplicon directly. At the nucleotide level, the HTV HE gene manifests 85% sequence identity to the HE genes of BRV-1 and BRV-2 and 89% identity with the X pseudogene sequence of BEV. The 1.25 kb amplicons which contained the HE genes of BRV-1 and HTV were cloned and expressed in a baculovirus system and the proteins purified by sodium dodecyl sulphate-polyacrylamide gel electrophoresis. Hyperimmune sera prepared in guinea pigs against these proteins were reactive with both bovine torovirus (BTV) and human torovirus (HTV) antigens. By immunoblot, they reacted specifically with a 65 kDa protein corresponding in size to the torovirus HE protein. Furthermore, the hyperimmune sera but not the preimmune sera reacted with a series of BTV-positive and HTV-positive fecal specimens by immunoblot and dot blot analysis. By immunoelectron microscopy (IEM) torovirus particles from BTV-positive specimens from calves with diarrhea and HTV-positive specimens from patients were aggregated by the hyperimmune sera. Human convalescent sera and gnotobiotic calf post-infection sera reacted by immunoblot with the expressed 65 kDa protein. The expressed HE protein of HTV has important diagnostic potential. : S 0 1 6 8 -1 7 0 2 ( 9 9 ) 0 0 0 8 8 -X
Title: The novel hemagglutinin-esterase genes of human torovirus and Breda virus
True