Task: Answer the multiple-choice question.
Question: Which drug exhibits a 0.970\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) Cc1cccc(N2CCN(C(=O)c3cccc(N4CCCC4=O)c3)C(C)C2)c1
b) Cc1ccnc(NC(=O)CNC(=O)C23CC4CC(CC(C4)C2)C3)c1
c) Cc1ccc(S(=O)(=O)Nc2cc(=O)[nH]c(SCC(=O)Nc3ccccc3C(F)(F)F)n2)cc1
d) CCn1c(SCC(=O)Nc2ccc3c(c2)OCO3)nnc1C(C)C
Answer: d. CCn1c(SCC(=O)Nc2ccc3c(c2)OCO3)nnc1C(C)C
{#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)Nc2ccc3c(c2)OCO3)nnc1C(C)C
CCn1c(SCC(=O)Nc2ccc3c(c2)OCO3)nnc1C(C)C
N-(1,3-benzodioxol-5-yl)-2-[(4-ethyl-5-propan-2-yl-1,2,4-triazol-3-yl)sulfanyl]acetamide