Task: Answer the multiple-choice question.
Query: Which drug has a 5.937\% 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: Cc1c(-c2ccccc2)oc2c(C(=O)OCC(=O)Nc3cccc(F)c3)cccc2c1=O
b: O=C(CSc1n[nH]c(-c2ccccn2)n1)Nc1ccc(Cl)cc1
c: CC(=O)NCC(c1cccs1)S(=O)(=O)c1ccc(F)cc1
d: Cc1nn(-c2ccccc2)c(C)c1NC(=O)COC(=O)[C@@H](NC(=O)c1ccccc1)C(C)C
Answer: a. Cc1c(-c2ccccc2)oc2c(C(=O)OCC(=O)Nc3cccc(F)c3)cccc2c1=O
{#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#}
Cc1c(-c2ccccc2)oc2c(C(=O)OCC(=O)Nc3cccc(F)c3)cccc2c1=O
Cc1c(-c2ccccc2)oc2c(C(=O)OCC(=O)Nc3cccc(F)c3)cccc2c1=O
[2-(3-fluoroanilino)-2-oxoethyl] 3-methyl-4-oxo-2-phenylchromene-8-carboxylate