Four-Calendar Cafe is the seventh album by Scottish band Cocteau Twins. It was originally released on 18 October 1993 on Fontana. It distinguishes itself from the rest of the Twins' catalogue in two major areas: The sound is much more pop-oriented and less ambient than previous works, and vocalist Elizabeth Fraser's lyrics are more intelligible than usual.
Can we infer the following?
The Cocteau Twins were signed to a record label during the month of October 1993.

pick from the following.
[A]. Yes.
[B]. It's impossible to say.
[C]. No.
The answer is:
[B].