Can we draw the following hypothesis from the context (see options)?

Context:

How to become a calvin klein model<br>Do cardio 4-5 days per week to stay lean. A gym membership will be your best friend if you plan on having a future as a professional model. Begin performing cardiovascular exercise like running, swimming, cycling, or aerobics in order to stay trim and healthy.

Hypothesis: Only exercising will make you become a Calvin Klein Model.
Choose your answer from:
(I) Yes.
(II) It's impossible to say.
(III) No.
(II)