Problem statement: Answer the MCQ question.
Query: Which drug has a 3.854% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) CCOC(=O)c1c(-c2ccccc2)oc2ccc(OCC(=O)NN)cc12
(b) CSCC[C@H](NC(=O)OC(C)(C)C)C(=O)N/N=C/c1ccc2nccnc2c1
(c) CCOC(=O)c1cnn(-c2ccccc2)c1-n1cccc1
Answer: a. CCOC(=O)c1c(-c2ccccc2)oc2ccc(OCC(=O)NN)cc12
{#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#}
CCOC(=O)c1c(-c2ccccc2)oc2ccc(OCC(=O)NN)cc12
CCOC(=O)c1c(-c2ccccc2)oc2ccc(OCC(=O)NN)cc12
ethyl 5-(2-hydrazinyl-2-oxoethoxy)-2-phenyl-1-benzofuran-3-carboxylate