Task: Answer the MCQ question.
Query: Which compound has a 1.163\% 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: CCN(CC)CCN(Cc1cc2cc(C)cc(C)c2[nH]c1=O)C(=S)NCc1ccco1
b: COc1cccc(CNC(=O)c2ccc(NC(=O)C3=C(C)OCCS3)cc2)c1
c: Cc1ccc(NC2=NCC(Cc3ccc(Br)cc3)S2)cc1
d: CCn1c(SCC(=O)N(C)C)nc2cc(S(=O)(=O)N3CCOCC3)ccc21
e: COc1ccc(C(=O)N2CCN(c3cccc(Cl)c3)CC2)cc1S(=O)(=O)NC1CC1
Answer: d. CCn1c(SCC(=O)N(C)C)nc2cc(S(=O)(=O)N3CCOCC3)ccc21
{#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#}
CCn1c(SCC(=O)N(C)C)nc2cc(S(=O)(=O)N3CCOCC3)ccc21
CCn1c(SCC(=O)N(C)C)nc2cc(S(=O)(=O)N3CCOCC3)ccc21
2-(1-ethyl-5-morpholin-4-ylsulfonylbenzimidazol-2-yl)sulfanyl-N,N-dimethylacetamide