IN: Peppermint extract is an herbal extract of peppermint (Mentha x piperita) made from the essential oils of peppermint leaves. It is commonly used in cooking, as a dietary supplement, as an herbal or alternative medicine, and as a pest repellent. The liquid is obtained by extracting the oils from dried or fresh leaves and the flowering tops of the plant using alcohol and is commonly sold in 1 oz. or 4 oz. bottles.
is peppermint oil and peppermint extract the same thing?

OUT: no

IN: Anti-wear (AW) hydraulic oils are made from a petroleum base fluid and commonly contain the anti-wear additive Zinc dialkyldithiophosphate (ZDDP). This additive works to protect the hydraulic pump. They come in multiple viscosity grades that have varying applications. For example, AW 46 hydraulic oils can be used to operate the hydraulic systems in off-road equipment such as dump trucks, excavators, and backhoes, while AW 32 hydraulic oils may be more suitable for colder weather applications like in a snow plow's pump.
is hydraulic oil and hydraulic fluid the same thing?

OUT: yes

IN: There are many different methods of rendering Greek text or Greek names in the Latin script. The form in which classical Greek names are conventionally rendered in English goes back to the way Greek loanwords were incorporated into Latin in antiquity. In this system, is replaced with c, the diphthongs and are rendered as ae and oe (or ,) respectively; and and are simplified to i and u respectively. In modern scholarly transliteration of Ancient Greek, will usually be rendered as k, and the vowel combinations , , , as ai, oi, ei, ou respectively. The letters and are generally rendered as th and ph; as either ch or kh; and word-initial as rh.
is there a y in the greek alphabet?

OUT: no

IN: During a divination session, the shell or bone was anointed with blood, and in an inscription section called the ''preface'', the date was recorded using the Heavenly Stems and Earthly Branches, and the diviner name was noted. Next, the topic of divination (called the ''charge'') was posed, such as whether a particular ancestor was causing a king's toothache. The divination charges were often directed at ancestors, whom the ancient Chinese revered and worshiped, as well as natural powers and Di (), the highest god in the Shang society. A wide variety of topics were asked, essentially anything of concern to the royal house of Shang, from illness, birth and death, to weather, warfare, agriculture, tribute and so on. One of the most common topics was whether performing rituals in a certain manner would be satisfactory.
oracle bones were used by the chinese to tell what happened in the past?

OUT:
yes