TASK DEFINITION: The provided text is in English, and we ask you to translate the text to the Croatian language. Please bear in mind the following guidelines while translating: 1) We want a natural translation, a formal form. 2) Use the symbols like '#@%$-+_=^&!*' as-is. *Include* the special characters as suited when translating to Croatian. 3) Quantities like millions or billions should be translated to their equivalent in Croatian language 4) Note the input is all case-sensitive except for special placeholders and output is expected to be case-sensitive. 5) The output must have Croatian characters like Ž or č and the output must preserve the Croatian language characters. 6) The input contains punctuations and output is expected to have relevant punctuations for grammatical accuracy.
PROBLEM: This was a great thing.

SOLUTION: To je bila sjajna stvar.

PROBLEM: In fact, it goes against natural survival.

SOLUTION: U stvari, ide protiv prirodnog opstanka.

PROBLEM: (Laughter) In a related German study, researchers used fMRI imaging to measure brain activity before and after injecting Botox to suppress smiling muscles.

SOLUTION:
(Smijeh) U povezanoj studiji u Njemačkoj, istraživači su koristiti fMRI skeniranje kako bi izmjerili moždanu aktivnost prije i nakon ubrizgavanja Botox-a kako bi potisnuli mišiće smijanja.

