Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -1.837% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CC(C)(C)c1ccc(C(=O)NCC(=O)O)cc1
b: CC(C)=CCc1c([C@@H]2CCc3ccc(O)cc3O2)cc2c(c1O)OC(C)(C)C=C2
c: COc1cccc2cc(C(=O)Oc3ccccc3)c(=O)oc12
d: COc1ccc(-n2cccc2/C=C2\C(=N)N3N=C(C(C)C)SC3=NC2=O)cc1
Answer: c. COc1cccc2cc(C(=O)Oc3ccccc3)c(=O)oc12
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1cccc2cc(C(=O)Oc3ccccc3)c(=O)oc12
COc1cccc2cc(C(=O)Oc3ccccc3)c(=O)oc12
phenyl 8-methoxy-2-oxochromene-3-carboxylate