Task: Answer the multiple choice question.
Question: Which drug exhibits a 8.034\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a O=C1CCc2cc(NS(=O)(=O)c3ccccc3)cc3c2N1CC3
b CCOC(=O)[C@H]1[C@H]2COc3ccc(Cl)cc3[C@@H]2N2C(=O)c3ccc(F)cc3NC(=O)[C@@]12C
c CCOc1ccc(-c2nc(CCl)cs2)cc1OC.Cl
Answer: c. CCOc1ccc(-c2nc(CCl)cs2)cc1OC.Cl
{#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#}
CCOc1ccc(-c2nc(CCl)cs2)cc1OC.Cl
CCOc1ccc(-c2nc(CCl)cs2)cc1OC.Cl
4-(chloromethyl)-2-(4-ethoxy-3-methoxyphenyl)-1,3-thiazole;hydrochloride