Problem statement: Answer the multiple-choice question.
Query: Which drug has a 12.277\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] CC(=O)N/C(=C\c1ccccc1)C(=O)Nc1ccccc1C
[b] O=C(COC(=O)/C=C/c1cccc(C(F)(F)F)c1)NCc1cccs1
[c] CC(=O)c1ccc(S(=O)(=O)NCc2ccc(C(=O)N(C)CC(=O)Nc3cccc(F)c3)cc2)cc1
[d] O=C1CNC(=S)N1CCc1ccccc1Cl
[e] Clc1ccc(CNC2CCN(Cc3ccccc3)CC2)cc1
Answer: d. O=C1CNC(=S)N1CCc1ccccc1Cl
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C1CNC(=S)N1CCc1ccccc1Cl
O=C1CNC(=S)N1CCc1ccccc1Cl
3-[2-(2-chlorophenyl)ethyl]-2-sulfanylideneimidazolidin-4-one