Task: Answer the multiple choice question.
Query: Which drug has a 12.604\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CCCCn1c(=O)n(CC(=O)Nc2c(CC)cccc2CC)c(=O)c2c1nc(CO)n2CCC
b: COc1ccc(CCNC(=O)CSc2nnc(CNc3ccc(Cl)cc3)o2)cc1OC
c: Cc1ccccc1OCCCN1CCOCC1
d: NC/C(=N\O)c1ccc(Cl)cc1Cl
Answer: d. NC/C(=N\O)c1ccc(Cl)cc1Cl
{#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#}
NC/C(=N\O)c1ccc(Cl)cc1Cl
NC/C(=N\O)c1ccc(Cl)cc1Cl
(NZ)-N-[2-amino-1-(2,4-dichlorophenyl)ethylidene]hydroxylamine