Task: Answer the multiple choice question.
Query: Which compound has a 7.976% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) Cc1cccc2cc(CN(Cc3cccs3)C(=S)NCC3CCCO3)c(=O)[nH]c12
(b) Cc1ccc(C)c2[nH]c(=O)c(CCNC(=O)c3ccc(S(=O)(=O)N(C)C)cc3)cc12
(c) CCN(CC)C(=O)c1sc(NC(=O)C(C)C)c(C#N)c1C
(d) CNC[C@H](CC1CCCCC1)NC[C@H](CO)NCC1(c2ccccc2)CC1
Answer: c. CCN(CC)C(=O)c1sc(NC(=O)C(C)C)c(C#N)c1C
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCN(CC)C(=O)c1sc(NC(=O)C(C)C)c(C#N)c1C
CCN(CC)C(=O)c1sc(NC(=O)C(C)C)c(C#N)c1C
4-cyano-N,N-diethyl-3-methyl-5-(2-methylpropanoylamino)thiophene-2-carboxamide