Task: Answer the multiple choice question.
Question: Which compound has a 16.056\% 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)c(N2CCN(C(=O)C3CCCN(S(=O)(=O)c4c(C)[nH]c(=O)[nH]c4=O)C3)CC2)c1
[b] C#CCOCCOCCOCCNc1nc(N2CCOCC2)nc(N2CCN(C(=O)[C@H]([C@@H](C)O)n3cc(CCCC[NH3+])nn3)CC2)n1.[Cl-]
[c] CCOC(=O)c1c(NC(=S)Nc2ccccc2)sc2c1CCN(C)C2
[d] O=C(Cc1cccs1)Nc1cccc(C(=O)Nc2ccco2)c1
[e] O=C(Nc1nnc(SCc2ccccc2)s1)c1cc2c(s1)CCCC2
Answer: b. C#CCOCCOCCOCCNc1nc(N2CCOCC2)nc(N2CCN(C(=O)[C@H]([C@@H](C)O)n3cc(CCCC[NH3+])nn3)CC2)n1.[Cl-]
{#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#}
C#CCOCCOCCOCCNc1nc(N2CCOCC2)nc(N2CCN(C(=O)[C@H]([C@@H](C)O)n3cc(CCCC[NH3+])nn3)CC2)n1.[Cl-]
C#CCOCCOCCOCCNc1nc(N2CCOCC2)nc(N2CCN(C(=O)[C@H]([C@@H](C)O)n3cc(CCCC[NH3+])nn3)CC2)n1.[Cl-]
4-[1-[(2S,3R)-3-hydroxy-1-[4-[4-morpholin-4-yl-6-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethylamino]-1,3,5-triazin-2-yl]piperazin-1-yl]-1-oxobutan-2-yl]triazol-4-yl]butylazanium;chloride