Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 10.387% 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 other words.
Options:
a CCCCc1nc2sc3c(=O)n(N)cnc3c2c2c1CCCC2
b CCOC(=O)C1=C(C)NC(=O)NC1c1ccc(OC(=O)c2ccco2)cc1
c Cc1cc(C(=O)NC2CCCc3c2cnn3-c2ccc(C)c(C)c2)no1
d CC(C)(O)C#Cc1ccc(C(=O)NCc2ccccc2F)cc1
e Cc1ccc(Cl)cc1NC(=O)CNCC(c1ccccc1)N(C)C.O=C(O)C(=O)O
Answer: a. CCCCc1nc2sc3c(=O)n(N)cnc3c2c2c1CCCC2
{#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#}
CCCCc1nc2sc3c(=O)n(N)cnc3c2c2c1CCCC2
CCCCc1nc2sc3c(=O)n(N)cnc3c2c2c1CCCC2
14-amino-8-butyl-11-thia-9,14,16-triazatetracyclo[8.7.0.02,7.012,17]heptadeca-1(10),2(7),8,12(17),15-pentaen-13-one