Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 4.824\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) O=C(NCc1ccccc1CN1CCCC1)c1cc2ccccc2o1
(b) Cc1nc(SC(C)C(=O)Nc2c(C)n(C)n(-c3ccccc3)c2=O)nc(C)c1C
(c) Cc1ccc(S(=O)(=O)NCCNC(=O)CN2CCCC2)cc1
(d) Cc1ccc(C2=NNC(C(O)C(O)C(O)C(C)O)S2)cc1
Answer: b. Cc1nc(SC(C)C(=O)Nc2c(C)n(C)n(-c3ccccc3)c2=O)nc(C)c1C
{#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#}
Cc1nc(SC(C)C(=O)Nc2c(C)n(C)n(-c3ccccc3)c2=O)nc(C)c1C
Cc1nc(SC(C)C(=O)Nc2c(C)n(C)n(-c3ccccc3)c2=O)nc(C)c1C
N-(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)-2-(4,5,6-trimethylpyrimidin-2-yl)sulfanylpropanamide