Task: Answer the multiple-choice question.
Question: Which compound has a 6.420\% 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 other words.
Options:
a COC(=O)c1ccccc1NC(=O)NCc1ccc(OC)c(OC)c1
b CCc1nc(N2CCCC(C)C2)c2oc3ccccc3c2n1.Cl
c CCOc1ccc(Nc2cc(Nc3ccccc3OCC)nc(C=C(C#N)C#N)n2)cc1
d CCCSC1=N/C(=C\c2ccc3c(c2)OCO3)C(=O)S1
e O=C(O)c1cccc(COCC(F)(F)C(F)F)c1
Answer: d. CCCSC1=N/C(=C\c2ccc3c(c2)OCO3)C(=O)S1
{#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#}
CCCSC1=N/C(=C\c2ccc3c(c2)OCO3)C(=O)S1
CCCSC1=N/C(=C\c2ccc3c(c2)OCO3)C(=O)S1
(4Z)-4-(1,3-benzodioxol-5-ylmethylidene)-2-propylsulfanyl-1,3-thiazol-5-one