Problem statement: Answer the multiple-choice question.
Query: Which compound has a 9.687\% 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 other words.
Options:
(a) CCOc1ccc(C(=O)NCC(=O)Nc2cc(C)ccn2)cc1OCC
(b) Cc1cccc(OCC(=O)Nc2c3c(nn2C(C)(C)C)CS(=O)(=O)C3)c1
(c) NC(=O)CC(NC(=O)Cc1ccc(Br)cc1)c1ccc(N2CCc3ccccc3C2)c([N+](=O)[O-])c1
(d) C=CCN1C(=O)C(Cc2ccc(OC)cc2)SC1=Nc1ccc(C(=O)O)cc1
Answer: a. CCOc1ccc(C(=O)NCC(=O)Nc2cc(C)ccn2)cc1OCC
{#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#}
CCOc1ccc(C(=O)NCC(=O)Nc2cc(C)ccn2)cc1OCC
CCOc1ccc(C(=O)NCC(=O)Nc2cc(C)ccn2)cc1OCC
3,4-diethoxy-N-[2-[(4-methylpyridin-2-yl)amino]-2-oxoethyl]benzamide