Problem statement: Answer the MCQ question.
Question: Which compound has a 8.503\% 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) COC(=O)C1(c2ccccc2)NC(c2ccc(O)cc2)C2C(=O)N(c3ccc4c(c3)OCO4)C(=O)C21
(b) Cc1nnc(SCC(=O)NNC(=O)C(C)C)[nH]c1=O
(c) O=C(O)c1ccc2c(c1)C(=O)N(c1cccc(-c3nc4ccccc4s3)c1)C2=O
(d) CCn1c(SCC(=O)Nc2nncs2)nnc1C(C)NC(=O)c1ccccc1Br
(e) OCCCc1cn(Cc2ccccc2)c2ccccc12
Answer: e. OCCCc1cn(Cc2ccccc2)c2ccccc12
{#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#}
OCCCc1cn(Cc2ccccc2)c2ccccc12
OCCCc1cn(Cc2ccccc2)c2ccccc12
3-(1-benzylindol-3-yl)propan-1-ol