Task: Answer the multiple-choice question.
Question: Which drug exhibits a 10.347\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. Cc1cccc2cc(CNC3CCCC3)c(Cl)nc12
b. COc1ccccc1OCCC(=O)OCC(=O)Nc1ccc(S(=O)(=O)N2CCOCC2)cc1
c. O=S(=O)(c1cccs1)N1CCN(Cc2nc3ccccc3s2)CC1
d. CC(=O)Nc1cc[n+](CC(=O)c2cccc([N+](=O)[O-])c2)cc1.[Cl-]
Answer: a. Cc1cccc2cc(CNC3CCCC3)c(Cl)nc12
{#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#}
Cc1cccc2cc(CNC3CCCC3)c(Cl)nc12
Cc1cccc2cc(CNC3CCCC3)c(Cl)nc12
N-[(2-chloro-8-methylquinolin-3-yl)methyl]cyclopentanamine