Task: Answer the multiple choice question.
Query: Which drug exhibits a 9.527% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. Cc1ccc(C(=O)Nc2cccc(S(=O)(=O)N(C)c3ccccc3)c2)o1
b. O=[N+]([O-])c1cccc(C(=Nc2ccccc2Cl)NO)c1
c. COC(=O)Cc1c(C)c2ccc(O)c(CNCc3ccc(OC)c(OC)c3)c2oc1=O.Cl
d. CN(C)Cc1c(C(=O)N/N=C/c2ccncc2)nnn1-c1nonc1N
Answer: c. COC(=O)Cc1c(C)c2ccc(O)c(CNCc3ccc(OC)c(OC)c3)c2oc1=O.Cl
{#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#}
COC(=O)Cc1c(C)c2ccc(O)c(CNCc3ccc(OC)c(OC)c3)c2oc1=O.Cl
COC(=O)Cc1c(C)c2ccc(O)c(CNCc3ccc(OC)c(OC)c3)c2oc1=O.Cl
methyl 2-[8-[[(3,4-dimethoxyphenyl)methylamino]methyl]-7-hydroxy-4-methyl-2-oxochromen-3-yl]acetate;hydrochloride