Task: Answer the MCQ question.
Question: Which compound exhibits a 11.126\% 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) Cc1ccc(C(=O)Nc2ccc(S(=O)(=O)Nc3cnc4ccccc4n3)cc2)cc1
(b) CCOC(=O)CC1C(=O)NCCN1c1nc2ccc(C)cn2c(=O)c1/C=C1\SC(=S)N(C(C)CC)C1=O
(c) CCOc1ccc(CN(C)C(=O)[C@H](Cc2ccccc2)NC(=O)OCc2ccccc2)cc1OC
(d) COc1ccc(CNC(=O)C2CCN(C(=O)c3ccc(F)cc3)CC2)cc1OC
(e) CCNC(=S)N1CCN(CCN2C(=O)c3cccc4cccc(c34)C2=O)CC1
Answer: b. CCOC(=O)CC1C(=O)NCCN1c1nc2ccc(C)cn2c(=O)c1/C=C1\SC(=S)N(C(C)CC)C1=O
{#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#}
CCOC(=O)CC1C(=O)NCCN1c1nc2ccc(C)cn2c(=O)c1/C=C1\SC(=S)N(C(C)CC)C1=O
CCOC(=O)CC1C(=O)NCCN1c1nc2ccc(C)cn2c(=O)c1/C=C1\SC(=S)N(C(C)CC)C1=O
ethyl2-[1-[3-[(Z)-(3-butan-2-yl-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene)methyl]-7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate