Task: Answer the multiple-choice question.
Query: Which drug exhibits a 12.040\% 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.) O=[N+]([O-])c1cc([N+](=O)[O-])c(Oc2cncc(Cl)c2)cc1NC1CCCCCCC1
b.) CCC(C)NC(=S)N1CCN(Cc2ccccc2)CC1
c.) CC(Sc1nc2ccccc2s1)C(=O)N(C)Cc1ccccc1
d.) COc1ccccc1NC(=O)Cn1nc(C(F)(F)F)c2c1CCCC2
e.) O=C(CN1CCOCC1)Nc1nc2cc([N+](=O)[O-])ccc2s1
Answer: a. O=[N+]([O-])c1cc([N+](=O)[O-])c(Oc2cncc(Cl)c2)cc1NC1CCCCCCC1
{#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#}
O=[N+]([O-])c1cc([N+](=O)[O-])c(Oc2cncc(Cl)c2)cc1NC1CCCCCCC1
O=[N+]([O-])c1cc([N+](=O)[O-])c(Oc2cncc(Cl)c2)cc1NC1CCCCCCC1
N-[5-(5-chloropyridin-3-yl)oxy-2,4-dinitrophenyl]cyclooctanamine