Task: Answer the MCQ question.
Question: Which drug has a 6.599% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) CCO[C@H]1OC(C(=O)N2CCOCC2)=C[C@@H](c2coc3ccccc3c2=O)[C@@H]1CCCO
(b) CC(CNC(=O)c1ccc(C(C)(C)C)cc1)CN(C)C.Cl
(c) COc1ccc(-n2ccc(=O)c(C(=O)O)n2)c(OC)c1
(d) COc1cccc(NC(=O)N2CCC(NC(=O)C(Cc3ccccc3F)NC(C)=O)CC2)c1
(e) Cc1onc(-c2c(Cl)cccc2Cl)c1C(=O)c1ccccc1
Answer: a. CCO[C@H]1OC(C(=O)N2CCOCC2)=C[C@@H](c2coc3ccccc3c2=O)[C@@H]1CCCO
{#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#}
CCO[C@H]1OC(C(=O)N2CCOCC2)=C[C@@H](c2coc3ccccc3c2=O)[C@@H]1CCCO
CCO[C@H]1OC(C(=O)N2CCOCC2)=C[C@@H](c2coc3ccccc3c2=O)[C@@H]1CCCO
3-[(2S,3S,4R)-2-ethoxy-3-(3-hydroxypropyl)-6-(morpholine-4-carbonyl)-3,4-dihydro-2H-pyran-4-yl]chromen-4-one