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".
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Question: Paragraph: In this second part of the chapter on underutilized spices, nine spices are discussed briefl y. They are mango ginger, fragrant pandan, pink pepper, rue, sumac, savory and wasabi. Morphology, chemical composition, medicinal and culinary uses are given briefl y in each of these spices. In addition short notes on 12 lesser known spices are provided; these are blue fenugreek, boldo leaves, chameleon plant, cicely, cresses, epazote, fi nger root, gale, lemon myrtle, Mexican pepper leaf, Tasmanian pepper and water pepper.
Title: Other herbs and spices: mango ginger to wasabi

Answer: False

Question: Paragraph: Mouse hepatitis virus, a coronavirus, was rescued from latently infected mouse neuroblastoma cells by polyethylene glyeol-induced fusion to permissive cells. The isolated viruses grew to equal or higher titers than parental JHM virus at 39" but were restricted in replication at 32" and hence were cold-sensitive mutants. Neither isolate synthesized RNA at the nonpermissive temperature (32"), and temperature shift experiments indicated that the restrictive cold-sensitive step in replication occurred during an early viral function. The isolates were unable to complement each other at 32". Although coinfection between each mutant and parental JHM virus often resulted in decreased yields of both infecting viruses, interference could not be convincingly demonstrated. Both mutants were more thermostable than parental JHM virus and could be distinguished from each other and from parental JHM virus by their thermal inactivation kinetics. The isolates were obtained from single cell clones and therefore presumed to be homogeneous; however, thermal inactivation of one (S-3JHM) indicated the possible existence of a second population. Subclones of virus prepared from each isolate were also found to be thermally stable and to retain the cold sensitive defect. No indication of a second ~pulation of S-3JHM virus was detected.
Title: Characterization of the Cold-Sensitive Murine Hepatitis Virus Mutants Rescued from Latently Infected Cells by Cell Fusion

Answer: True

Question: Paragraph: word count: 359 20 Text word count: 4423 21 22 All rights reserved. No reuse allowed without permission. ABSTRACT 23 The 3-to-5 exoribonuclease in coronavirus (CoV) nonstructural protein 14 (nsp14-ExoN) 24 mediates RNA proofreading during genome replication. ExoN catalytic residues are arranged in 25 three motifs: I (DE), II (E), III (D). Alanine substitution of the motif I residues (AA-E-D, four 26 nucleotide substitutions) in murine hepatitis virus (MHV) and SARS-CoV yields viable mutants 27 with impaired replication and fitness, increased mutation rates, and attenuated virulence in vivo. 28 Despite these impairments, MHV-and SARS-CoV ExoN motif I AA mutants (ExoN-AA) have 29 not reverted at motif I in diverse in vitro and in vivo environments, suggesting that profound 30 fitness barriers prevent motif I reversion. To test this hypothesis, we engineered MHV-ExoN-AA 31 with 1, 2 or 3 nucleotide mutations along genetic pathways to AA-to-DE reversion. We show 32 that engineered intermediate revertants were viable but had no increased replication or 33 competitive fitness compared to MHV-ExoN-AA. In contrast, a low passage (P10) MHV-ExoN-34 AA showed increased replication and competitive fitness without reversion of ExoN-AA. 35 Finally, engineered reversion of ExoN-AA to ExoN-DE in the presence of ExoN-AA passage-36 adaptive mutations resulted in significant fitness loss. These results demonstrate that while 37 reversion is possible, at least one alternative adaptive pathway is more rapidly advantageous than 38 intermediate revertants and may alter the genetic background to render reversion detrimental to 39 fitness. Our results provide an evolutionary rationale for lack of ExoN-AA reversion, illuminate 40 potential multi-protein replicase interactions and coevolution, and support future studies aimed at 41 stabilizing attenuated CoV ExoN-AA mutants. 42 43 All rights reserved. No reuse allowed without permission. The copyright holder for this preprint (which was not peer-reviewed) is the author/funder. . https://doi.org/10.1101/618249 doi: bioRxiv preprint Coronaviruses encode an exoribonuclease (ExoN) that is important for viral replication, fitness, 45 and virulence, yet coronaviruses with a defective ExoN (ExoN-AA) have not reverted under 46 diverse experimental conditions. In this study, we identify multiple impediments to MHV-ExoN-47 AA reversion. We show that ExoN-AA reversion is possible but evolutionarily unfavorable. 48 Instead, compensatory mutations outside of ExoN-AA motif I are more accessible and beneficial 49 than partial reversion. We also show that coevolution between replicase proteins over long-term 50 passage partially compensates for ExoN-AA motif I but renders the virus inhospitable to a 51 reverted ExoN. Our results reveal the evolutionary basis for the genetic stability of ExoN-52 inactivating mutations, illuminate complex functional and evolutionary relationships between 53 coronavirus replicase proteins, and identify potential mechanisms for stabilization of ExoN-AA 54 coronavirus mutants. 55 All rights reserved. No reuse allowed without permission.
Title: Fitness barriers limit reversion of a proofreading-deficient coronavirus 1 2

Answer:
False