Problem statement: Answer the MCQ question.
Question: Which compound has a 7.821\% human ether-à-go-go related gene (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 additional words.
Options:
a) CC(=O)[C@@]1(O)[C@H](C)CC2C3CC=C4CC(OP(=O)(O)O)CC[C@]4(C)C3CC[C@@]21C
b) CCOc1cc(CNn2cnnc2)cc(Cl)c1OCC(=O)NC(C)(C)C
c) Nc1cc(=O)nc(SCC(=O)Nc2ccccc2)n1-c1ccccc1
d) O=C1c2ccccc2NC(c2cccc([N+](=O)[O-])c2)N1CCc1ccccc1
e) Cc1c(NC(=S)N2CCN(c3cccc(Cl)c3)CC2)c(=O)n(-c2ccccc2)n1C
Answer: b. CCOc1cc(CNn2cnnc2)cc(Cl)c1OCC(=O)NC(C)(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#}
CCOc1cc(CNn2cnnc2)cc(Cl)c1OCC(=O)NC(C)(C)C
CCOc1cc(CNn2cnnc2)cc(Cl)c1OCC(=O)NC(C)(C)C
N-tert-butyl-2-[2-chloro-6-ethoxy-4-[(1,2,4-triazol-4-ylamino)methyl]phenoxy]acetamide