Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 11.120\% 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) COc1ccc(-c2cc(=O)oc3cc(OCC(=O)NCC(O)c4ccccc4)ccc23)cc1
b) COc1cccc(NC(=O)N2CCC(C(=O)Nc3ccc(C)cc3C)CC2)c1
c) Cc1noc(C)c1CCC(=O)N1CCCC(CO)(Cc2ccccc2)C1
d) CC(C)(C)c1ccc(-c2nc3c(C#N)c(-c4ccc5c(c4)OCO5)ccn3n2)cc1
Answer: a. COc1ccc(-c2cc(=O)oc3cc(OCC(=O)NCC(O)c4ccccc4)ccc23)cc1
{#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#}
COc1ccc(-c2cc(=O)oc3cc(OCC(=O)NCC(O)c4ccccc4)ccc23)cc1
COc1ccc(-c2cc(=O)oc3cc(OCC(=O)NCC(O)c4ccccc4)ccc23)cc1
N-(2-hydroxy-2-phenylethyl)-2-[4-(4-methoxyphenyl)-2-oxochromen-7-yl]oxyacetamide