Task: Answer the MCQ question.
Question: Which drug has a 5.667\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) CN(CC(=O)Nc1ccccc1Br)C(=O)c1cc2c(s1)CCCCC2
b) Cn1c(SCC2CCCCC2)nnc1-c1ccncc1
c) CS(=O)(=O)N(Cc1ccccc1)c1ccc(C(=O)Nc2ccc(C(N)=O)cc2)cc1
d) CC(NCCC1(Cc2ccccc2Cl)CCOC(C)(C)C1)c1cccs1
e) C/C=C/Cn1c(SCc2ccc(Cl)cc2)nc2c1c(=O)[nH]c(=O)n2C
Answer: d. CC(NCCC1(Cc2ccccc2Cl)CCOC(C)(C)C1)c1cccs1
{#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#}
CC(NCCC1(Cc2ccccc2Cl)CCOC(C)(C)C1)c1cccs1
CC(NCCC1(Cc2ccccc2Cl)CCOC(C)(C)C1)c1cccs1
N-[2-[4-[(2-chlorophenyl)methyl]-2,2-dimethyloxan-4-yl]ethyl]-1-thiophen-2-ylethanamine