Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 8.020\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: CCn1c(=NC(=O)c2ccc(S(=O)(=O)N(C)C)cc2)sc2cccc(OC)c21
b: NC(=O)C(C(=O)/C=C/c1ccc(Cl)cc1)=C1SCCS1
c: CCOc1cccc(CNC2CN3CCC2CC3)c1.Cl
d: Cc1cc(O)cc2c1C(c1ccc(F)cc1)CC1(CC(C)(C)NC(=S)N1)O2
e: O=C(CN(Cc1ccc(F)cc1)C(=O)C1CSC(=O)C1)NC1CCCCC1
Answer: b. NC(=O)C(C(=O)/C=C/c1ccc(Cl)cc1)=C1SCCS1
{#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(=O)C(C(=O)/C=C/c1ccc(Cl)cc1)=C1SCCS1
NC(=O)C(C(=O)/C=C/c1ccc(Cl)cc1)=C1SCCS1
(E)-5-(4-chlorophenyl)-2-(1,3-dithiolan-2-ylidene)-3-oxopent-4-enamide