Task: Please answer the multiple choice question.
Question: Rank these molecules from lowest to highest LD50 in rats (oral exposure).
Constraint: You must select all options from a, b, c, d, or e without using any other words.
Options:
a C=C(C)CCl
b C=CCNP(=O)(OC=C(Cl)Cl)OCCCl
c CC1(C)CC(N)CC(C)(C)N1
d CCCOC(=O)CC(SP(=O)(OC)OC)C(=O)OCCC
e CC1CCCCN1N=O
Answer: e
Task: Please answer the multiple choice question.
Question: Rank these molecules from lowest to highest {acute_toxicity__names__noun}.
Constraint: You must select all options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%acute_toxicity%}
Answer: {%multiple_choice_result}