The sentence below has been divided into three parts. Select the part of the sentence that has an error. If the sentence has no error, select the option 'No Error'.
The sudden rush into the space was to confuse the astronauts to observe their reaction in a situation like that.
1
The sudden rush into the space was to
2
reaction in a situation like that.
3
confuse the astronauts to observe their
4
No error