Problem statement: Answer the multiple-choice question.
Query: Which drug has a 13.465\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CCOC(=O)c1oc2nc(C)c3c(c2c1N)CC(C)(C)OC3
b: COc1ccccc1NC(=O)c1ccc(NC(=O)CSc2nncn2C)cc1
c: O=C(COc1ccc(/C=N/NS(=O)(=O)c2ccccc2)cc1)Nc1cccc(Cl)c1
d: COc1ccc2c(c1)c(CC(=O)OCC(=O)O)c(C)n2C(=O)c1ccc(Cl)cc1
e: O=C(Nc1ccccc1N1CCCC1)c1ccc([N+](=O)[O-])o1
Answer: a. CCOC(=O)c1oc2nc(C)c3c(c2c1N)CC(C)(C)OC3
{#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#}
CCOC(=O)c1oc2nc(C)c3c(c2c1N)CC(C)(C)OC3
CCOC(=O)c1oc2nc(C)c3c(c2c1N)CC(C)(C)OC3
ethyl 3-amino-8,12,12-trimethyl-5,11-dioxa-7-azatricyclo[7.4.0.02,6]trideca-1,3,6,8-tetraene-4-carboxylate