Task: Answer the MCQ question.
Question: Which drug exhibits a 17.349% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a CN1c2ccccc2C2(C)CCCC3=Cc4cccc([N+](=O)[O-])c4OC312
b CCOC(=O)c1c(NC(=S)Nc2ccccc2)sc2c1CCCCC2
c COc1ccc(C(=O)c2c[nH]c(C(=O)NCCCn3ccnc3)c2)cc1
d CC(=O)C1=C(C)NC2(O)c3ccccc3C(=O)C12O
e Cc1ccc(NC(=O)c2sc(=S)n(-c3cc(C)ccc3F)c2N)cc1
Answer: b. CCOC(=O)c1c(NC(=S)Nc2ccccc2)sc2c1CCCCC2
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOC(=O)c1c(NC(=S)Nc2ccccc2)sc2c1CCCCC2
CCOC(=O)c1c(NC(=S)Nc2ccccc2)sc2c1CCCCC2
ethyl2-(phenylcarbamothioylamino)-1,4,5,6,7,8-hexahydrocyclohepta[b]thiophene-3-carboxylate