Task: Answer the multiple choice question.
Query: Which compound exhibits a 15.653\% 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. COc1ccccc1NS(=O)(=O)c1cc(NC(=O)c2sc3cc(Cl)ccc3c2Cl)ccc1C
b. O=C(Nc1ccccc1)Nc1ccc(C(=O)N2CCCC2)cc1
c. O=c1c2ccccc2[nH]c(=S)n1CCCN1CCN(C2CCCCC2)CC1
d. CCOC(=O)c1c(-c2ccc(C)o2)csc1NC(=S)NC(=O)c1ccccc1Br
e. CCN(CC)CCCn1c(=S)[nH]c2cc(C(=O)OC)ccc2c1=O
Answer: d. CCOC(=O)c1c(-c2ccc(C)o2)csc1NC(=S)NC(=O)c1ccccc1Br
{#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#}
CCOC(=O)c1c(-c2ccc(C)o2)csc1NC(=S)NC(=O)c1ccccc1Br
CCOC(=O)c1c(-c2ccc(C)o2)csc1NC(=S)NC(=O)c1ccccc1Br
ethyl 2-[(2-bromobenzoyl)carbamothioylamino]-4-(5-methylfuran-2-yl)thiophene-3-carboxylate