Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 8.141\% 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) O=C1Nc2ccccc2C12Nc1ccccc1-c1nc3ccccc3n12
(b) O=C1c2ccccc2C(=Nc2ccccc2)C1c1cccc(Br)c1
(c) COc1ccc(CNC(=O)c2ccc(SC)cc2OC)cc1
(d) O=C1c2ccccc2C(=O)N1C/C=C/c1ccccc1
(e) Cc1ccc(C)c(NC(=S)N(C2CCCCC2)C(C)c2cccnc2)c1
Answer: c. COc1ccc(CNC(=O)c2ccc(SC)cc2OC)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(CNC(=O)c2ccc(SC)cc2OC)cc1
COc1ccc(CNC(=O)c2ccc(SC)cc2OC)cc1
2-methoxy-N-[(4-methoxyphenyl)methyl]-4-methylsulfanylbenzamide