Task: Answer the multiple-choice question.
Query: Which drug exhibits a -19.040% 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 additional words.
Options:
a CCc1nc(NCC2CCCO2)c2oc3ccccc3c2n1.Cl
b CCc1ccc(OCC(O)CN2CCN(c3ccc(OC)cc3)CC2)cc1.Cl
c CCn1c(SCC(=O)Nc2c(C#N)cnn2-c2ccccc2)nnc1-c1cccs1
d CC(=O)Oc1ccc(C(=O)Nc2cc(C)on2)cc1
e CC(Cc1ccsc1)NCc1cn[nH]c1-c1ccc(F)cc1F
Answer: a. CCc1nc(NCC2CCCO2)c2oc3ccccc3c2n1.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#}
CCc1nc(NCC2CCCO2)c2oc3ccccc3c2n1.Cl
CCc1nc(NCC2CCCO2)c2oc3ccccc3c2n1.Cl
2-ethyl-N-(oxolan-2-ylmethyl)-[1]benzofuro[3,2-d]pyrimidin-4-amine;hydrochloride