Text: and i'm going to a my problem is i want to use those railroad ties to build up a planter but i don't know if the creosote in the railroad ties is going to do something
Entailment: I'd like to use railroad ties to build up a planter but I'm not sure if the creosote will damage the plants.
Contradiction: I'd like to use railroad ties for our planters because creosote acts as a fertilizer.