Task: Answer the multiple-choice question.
Query: Which compound exhibits a 18.933\% 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) CCCNC(=O)CSc1ccc(S(=O)(=O)N2CCCC2)cn1
(b) Cc1ccccc1Nc1nc(N)nc(COC(=O)c2ccc(O)cc2)n1
(c) Cc1cc(OC(C)C(=O)NCc2ccncc2)c2c(C)c(C)c(=O)oc2c1
(d) CC(C)c1ccc(NC(=O)CSc2nnc(CN3CCOCC3)n2C)cc1
(e) CC(NS(=O)(=O)c1ccccc1)C(=O)Nc1ccc2c(c1)OCCO2
Answer: d. CC(C)c1ccc(NC(=O)CSc2nnc(CN3CCOCC3)n2C)cc1
{#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#}
CC(C)c1ccc(NC(=O)CSc2nnc(CN3CCOCC3)n2C)cc1
CC(C)c1ccc(NC(=O)CSc2nnc(CN3CCOCC3)n2C)cc1
2-[[4-methyl-5-(morpholin-4-ylmethyl)-1,2,4-triazol-3-yl]sulfanyl]-N-(4-propan-2-ylphenyl)acetamide