Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a -22.635% 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) N#Cc1nc(Cc2ccccc2)oc1NCCc1ccccc1
b) Cc1cc(C)n(/N=C/c2cc([N+](=O)[O-])ccc2O)c(=O)c1
c) O=c1c2ccccc2c(C=Nc2ccc(O)cc2)c(O)n1-c1nccs1
d) O=C(N/C(=C/c1cccc([N+](=O)[O-])c1)C(=O)N1CCOCC1)c1ccccc1Br
Answer: a. N#Cc1nc(Cc2ccccc2)oc1NCCc1ccccc1
{#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#}
N#Cc1nc(Cc2ccccc2)oc1NCCc1ccccc1
N#Cc1nc(Cc2ccccc2)oc1NCCc1ccccc1
2-benzyl-5-(2-phenylethylamino)-1,3-oxazole-4-carbonitrile