In this task, you are given a sentence in the Spanish language. Your task is to translate the Spanish sentence into the English language.

Ex Input:
Un patogeno de rata que tiene a las pulgas como vectores de transmision a humanos es

Ex Output:
A rat pathogen that has fleas as vectors of transmission to humans is

Ex Input:
Las proteinas transmembrana que se unen a proteinas intracelulares y extracelulares son

Ex Output:
The transmembrane proteins that bind to intracellular and extracellular proteins are

Ex Input:
Que neurotransmisor tiene un tipo de receptor denominado muscarinico?

Ex Output:
What neurotransmitter has a type of receptor called muscarinic ?