Task: Answer the multiple-choice question.
Question: Which drug exhibits a 15.386\% human ether-à-go-go related gene (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 CNC(=S)N(CCc1c(C)[nH]c2ccc(F)cc12)Cc1ccco1
b CCNCc1cc(Cl)c(OCc2ccccc2)c(OCC)c1.Cl
c Cc1onc(C(N)=O)c1C(=O)Nc1ncc(C(F)(F)F)cc1Cl
d COc1ccccc1NC(=O)COc1ccc(Br)cc1CNC1CCCC1
e CN(C)S(=O)(=O)c1cccc(NC(=O)COC(=O)c2cccc(S(=O)(=O)N3CCc4ccccc4C3)c2)c1
Answer: a. CNC(=S)N(CCc1c(C)[nH]c2ccc(F)cc12)Cc1ccco1
{#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#}
CNC(=S)N(CCc1c(C)[nH]c2ccc(F)cc12)Cc1ccco1
CNC(=S)N(CCc1c(C)[nH]c2ccc(F)cc12)Cc1ccco1
1-[2-(5-fluoro-2-methyl-1H-indol-3-yl)ethyl]-1-(furan-2-ylmethyl)-3-methylthiourea