Task: Answer the multiple-choice question.
Query: Which drug has a -3.817\% 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) CC(=O)Nc1ccc(S(=O)(=O)N2CCN(CC(O)COc3ccc4ccccc4c3)CC2)cc1
(b) C=CCC1NS(=O)(=O)OCC1Cc1ccccc1
(c) CCN(CC)C(=O)CSc1ncnc2sc(C)c(C)c12
(d) CCn1c(SCC(=O)NC2CC2)nnc1-c1ccc(C)cc1
(e) CC(C)(C)NC(=O)C(c1ccncc1)N(CC1CCCO1)C(=O)Cn1nnc(-c2ccc(F)cc2)n1
Answer: c. CCN(CC)C(=O)CSc1ncnc2sc(C)c(C)c12
{#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#}
CCN(CC)C(=O)CSc1ncnc2sc(C)c(C)c12
CCN(CC)C(=O)CSc1ncnc2sc(C)c(C)c12
2-(5,6-dimethylthieno[2,3-d]pyrimidin-4-yl)sulfanyl-N,N-diethylacetamide