You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the compound with this IUPAC name 5-chloro-6-(methylamino)-N-[2-(5-methyl-1,2,4-oxadiazol-3-yl)ethyl]pyridine-3-sulfonamide ?
user
C11H14ClN5O3S
assistant