Task: Answer the multiple choice question.
Query: Which drug exhibits a -12.257\% 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 other words.
Options:
a) O=C(COC(=O)c1ccc2c(c1Cl)C(=O)c1ccccc1C2=O)NC1CCCCC1
b) CCCCSC(=S)N(C)C1CCS(=O)(=O)C1
c) COC/C=C/C1=CC2=CC(=O)C(C)(OC(=O)c3cnc4ccccc4n3)C(=O)C2=CN1c1ccc(CO)cc1
d) Cc1ccc(C)n1-c1cccc(NC(=O)c2ccccc2)c1
Answer: c. COC/C=C/C1=CC2=CC(=O)C(C)(OC(=O)c3cnc4ccccc4n3)C(=O)C2=CN1c1ccc(CO)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#}
COC/C=C/C1=CC2=CC(=O)C(C)(OC(=O)c3cnc4ccccc4n3)C(=O)C2=CN1c1ccc(CO)cc1
COC/C=C/C1=CC2=CC(=O)C(C)(OC(=O)c3cnc4ccccc4n3)C(=O)C2=CN1c1ccc(CO)cc1
[2-[4-(hydroxymethyl)phenyl]-3-[(E)-3-methoxyprop-1-enyl]-7-methyl-6,8-dioxoisoquinolin-7-yl] quinoxaline-2-carboxylate