Problem statement: Answer the multiple-choice question.
Question: Which compound has a 2.006\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CSCC[C@@H](C(=O)NCCCCCCCCCCC(=O)N1CCN(C(=O)OC(C)(C)C)CC1)n1cc(CCO)nn1
b: CCCCCCCCCSc1n[nH]c(N)n1
c: Cc1ccc(/C=C(\C#N)C(=O)NC(C)C)o1
d: NNC(=S)Nc1c(Br)cc(F)cc1Br
Answer: b. CCCCCCCCCSc1n[nH]c(N)n1
{#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#}
CCCCCCCCCSc1n[nH]c(N)n1
CCCCCCCCCSc1n[nH]c(N)n1
3-nonylsulfanyl-1H-1,2,4-triazol-5-amine