as is. We'll translate the text inside.
Let's translate paragraph by paragraph:
Original: "The Houthi group has denied any plan to charge ships passing through the Red Sea, a denial that appears to ease growing concerns over potential shipping disruptions in one of the world's busiest maritime routes."
Translation: "Houthi-ryhmä on kiistänyt kaikki suunnitelmat veloittaa Punaisenmeren kautta kulkevia laivoja, mikä näyttää lievittävän kasvavia huolia mahdollisista laivaliikenteen häiriöistä yhdellä maailman vilkkaimmista merireiteistä."
But we need to keep "Houthis" as proper noun. So "Houthit" or "Houthi-ryhmä"? The original says "The Houthi group" – so we can say "Houthi-ryhmä" (Houthi group) or just "Houthit" (the Houthis). Since the title uses "Houthis", we can use "Houthit" for the group. But the instruction says keep proper nouns in original form, so we should keep "Houthis" as is. However, in the sentence, we need to say "The Houthi group" – we can say "Houthi-ryhmä" or "Houthit". I think it's fine to use "Houthit" as the plural form, but it's not exactly original. To be safe, I'll use "Houthi-ryhmä" for "the Houthi group" and in the title we have "Houthis" – we'll keep "Houthis" in the title. Actually, the title is a separate field, so we can translate it as "Houthit kiistävät..." but that changes the name. I'll keep the title as "Houthis Deny Plan..." but translated: "Houthit kiistävät suunnitelman..." – that's a direct translation. But "Houthit" is the Finnish plural of Houthi, which is a proper noun adaptation. I think it's acceptable. Alternatively, we can say "Houthi-liike" (Houthi movement). I'll use "Houthit" for the plural in the title and in the content for "the Houthis" but for "the Houthi group" we can say "Houthi-ryhmä". Let's decide: In the content, the first sentence says "The Houthi group" – we can translate as "Houthi-ryhmä" or "Houthit". I'll use "Houthit" to be consistent with the title, but then we need to adjust the sentence: "Houthit ovat kiistäneet..." (Houthis have denied). But the original is present perfect "has denied" – in Finnish, we use "on kiistänyt" (has denied) for singular, but "ovat kiistäneet" for plural. Since "Houthit" is plural, we use "ovat". But the original says "The Houthi group" which is singular, so we could keep it singular. To preserve the meaning, we can say "Houthi-ryhmä on kiistänyt" (The Houthi group has denied). That is fine. I'll use "Houthi-ryhmä" for that sentence,