Task: Answer the multiple choice question.
Question: Which drug exhibits a 15.699\% 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 COc1ccc(NC(=S)NC23CN4CN(CN(C4)C2)C3)cc1
b CCCNC(=O)COc1ncnc2sc(C)c(C)c12
c CCn1nc(C)c(NS(=O)(=O)c2ccccc2)c1C
d NC(=O)N/N=C/c1cn(-c2ccccc2)nc1-c1cccnc1
e CC(Sc1nnc(-c2ccco2)n1C)C(=O)N1C(C)CCCC1C
Answer: a. COc1ccc(NC(=S)NC23CN4CN(CN(C4)C2)C3)cc1
{#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#}
COc1ccc(NC(=S)NC23CN4CN(CN(C4)C2)C3)cc1
COc1ccc(NC(=S)NC23CN4CN(CN(C4)C2)C3)cc1
1-(4-methoxyphenyl)-3-(1,3,5-triazatricyclo[3.3.1.13,7]decan-7-yl)thiourea