Problem statement: Answer the MCQ question.
Question: Which drug exhibits a -50.950\% 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, c, d, or e without using any other words.
Options:
a.) N#Cc1nc(COc2ccc(F)cc2)oc1N1CCN(Cc2ccccc2)CC1
b.) COc1c(/C=N/NS(=O)(=O)c2ccc(C)cc2)c(CCN(C)C(C)=O)cc2c1OCO2
c.) COc1cc(/C=C(/C#N)C(=O)Nc2ccc(C)cc2)ccc1Oc1nc(Cl)ncc1F
d.) Cc1ccc(C(C)C)c(OCc2nn(CC(=O)c3ccc(OC(F)F)cc3)c3[n+]2CCCCC3)c1.[Br-]
e.) CCN(CC)C(=O)c1sc(NC(=O)Cc2ccc(OC)cc2)c(C#N)c1C
Answer: a. N#Cc1nc(COc2ccc(F)cc2)oc1N1CCN(Cc2ccccc2)CC1
{#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#}
N#Cc1nc(COc2ccc(F)cc2)oc1N1CCN(Cc2ccccc2)CC1
N#Cc1nc(COc2ccc(F)cc2)oc1N1CCN(Cc2ccccc2)CC1
5-(4-benzylpiperazin-1-yl)-2-[(4-fluorophenoxy)methyl]-1,3-oxazole-4-carbonitrile