Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to unclog a toilet without a plunger [title] Squeeze several squirts of liquid dish washing soap into the toilet bowl. [step] The soap can break up fat inside the clog, much the same way it dissolves grease in the kitchen sink. [substeps] If you cannot find dish washing soap, you can try shampoo or bits of bar soap.

Ending1: [title] Dunk your right hand into the bowl. [step] Pick up the left hand toilet handle and place it over the toilet. Ending2: Skip this step if you have a plunger that is not fully clogged. [title] Use the plastic squeezer to measure out a few squirts of dish washing soap into the bowl. Ending3: Use a lighter weight hand soap instead of a heavier soap that is intended for flushing toilets. A bad job of this sort will almost always leave you with a clogged toilet. Ending4: It will not be as effective as dish washing soap, but it may work. [title] Pour 4 more cups (0.9l) of hot water into the toilet bowl to activate the soap.

Answer format: ending1/ending2/ending3/ending4