Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 2.380\% 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) Clc1ccccc1-c1csc(Nc2cccnc2)n1
(b) CC1CC(C)CN(S(=O)(=O)c2ccc(NC(=O)CCN3C(=O)C4CC=CCC4C3=O)cc2)C1
(c) O=C(CCCOc1ccccc1)N1CCN(C(=O)c2ccco2)CC1
(d) CNC(=O)CN1C(=O)c2ccccc2S1(=O)=O
(e) Cc1ccc(-n2[nH]c(C)c(C=Nc3ccc(S(=O)(=O)Nc4nc(C)cc(C)n4)cc3)c2=O)c(C)c1
Answer: a. Clc1ccccc1-c1csc(Nc2cccnc2)n1
{#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#}
Clc1ccccc1-c1csc(Nc2cccnc2)n1
Clc1ccccc1-c1csc(Nc2cccnc2)n1
4-(2-chlorophenyl)-N-pyridin-3-yl-1,3-thiazol-2-amine