Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 3.665\% 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. Clc1ccc(-c2ccnc(Oc3cc(Cl)ccc3Cl)n2)cc1
b. CCCCN(CC)C(=O)c1oc2ccc(S(=O)(=O)N3CCCC3)cc2c1C
c. CNC(=O)c1c(C)nc(SCC(=O)NCc2ccc(OC)cc2)c(C#N)c1-c1ccco1
d. CCOc1ccc(NC(=O)Cc2ccccc2)c([N+](=O)[O-])c1
e. O=C(Nc1nc(-c2ccccn2)cs1)c1ncc(Cl)c(Cl)c1Cl
Answer: e. O=C(Nc1nc(-c2ccccn2)cs1)c1ncc(Cl)c(Cl)c1Cl
{#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=C(Nc1nc(-c2ccccn2)cs1)c1ncc(Cl)c(Cl)c1Cl
O=C(Nc1nc(-c2ccccn2)cs1)c1ncc(Cl)c(Cl)c1Cl
3,4,5-trichloro-N-(4-pyridin-2-yl-1,3-thiazol-2-yl)pyridine-2-carboxamide