Task: Answer the multiple-choice question.
Query: Which drug has a 7.104\% 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) CS/C(=C\[N+](=O)[O-])Nc1ccc(OC(F)(F)F)cc1
b) Nc1cccc(Oc2ccc([N+](=O)[O-])cc2)c1
c) C/C(=N\NC(=O)c1cnccn1)c1ccc([N+](=O)[O-])cc1
d) N#Cc1ccc(NC(=O)Nc2ccc(Oc3ccc(NC(=O)Nc4ccc(C#N)cc4)cc3)cc2)cc1
Answer: b. Nc1cccc(Oc2ccc([N+](=O)[O-])cc2)c1
{#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#}
3-(4-nitrophenoxy)aniline