Task: Answer the MCQ question.
Query: Which drug has a -13.933% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. CCc1cc(=O)oc2c3c(cc(OCC(=O)NC4CC4)c12)OC(C)(C)CC3
b. O=C(Cc1ccc(Cl)cc1)Nc1ccc(Cl)cn1
Answer: a. CCc1cc(=O)oc2c3c(cc(OCC(=O)NC4CC4)c12)OC(C)(C)CC3
{#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#}
CCc1cc(=O)oc2c3c(cc(OCC(=O)NC4CC4)c12)OC(C)(C)CC3
CCc1cc(=O)oc2c3c(cc(OCC(=O)NC4CC4)c12)OC(C)(C)CC3
N-cyclopropyl-2-[(4-ethyl-8,8-dimethyl-2-oxo-9,10-dihydropyrano[2,3-h]chromen-5-yl)oxy]acetamide