Task: Answer the multiple-choice question.
Question: Which drug has a 18.608\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) Cc1ccc(C(=O)NC(C)c2ccc(-n3ccnc3)cc2)cc1
b) COc1ccc(N2C(=O)CC(Sc3n[nH]c(-c4cccc(C)c4)n3)C2=O)cc1
c) CCCN(CCC)CCCNC(=O)C1CCC(CNS(=O)(=O)c2cccc3nsnc23)CC1
d) O=C(NC(=S)Nc1ccc(S(=O)(=O)Nc2nccs2)cc1)c1ccc(F)cc1
Answer: d. O=C(NC(=S)Nc1ccc(S(=O)(=O)Nc2nccs2)cc1)c1ccc(F)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#}
O=C(NC(=S)Nc1ccc(S(=O)(=O)Nc2nccs2)cc1)c1ccc(F)cc1
O=C(NC(=S)Nc1ccc(S(=O)(=O)Nc2nccs2)cc1)c1ccc(F)cc1
4-fluoro-N-[[4-(1,3-thiazol-2-ylsulfamoyl)phenyl]carbamothioyl]benzamide