Task: Answer the MCQ question.
Question: Which drug exhibits a 14.757% 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) O=C(CC1C(=O)NCCN1Cc1cccc(Oc2ccccc2)c1)NCCc1cnccn1
(b) CCN1CCc2c(OCC(=O)Nc3ccccc3)cccc2C1=O
(c) Cc1ccc(CC(=O)Nc2ccc(S(=O)(=O)Nc3ncccn3)cc2)cc1
(d) CC1CCCCC1NC(=O)CSc1nnc(COc2ccccc2Cl)o1
(e) O=C(COc1ncnc2scc(-c3ccccc3)c12)NC1CCCc2ccccc21
Answer: a. O=C(CC1C(=O)NCCN1Cc1cccc(Oc2ccccc2)c1)NCCc1cnccn1
{#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#}
O=C(CC1C(=O)NCCN1Cc1cccc(Oc2ccccc2)c1)NCCc1cnccn1
O=C(CC1C(=O)NCCN1Cc1cccc(Oc2ccccc2)c1)NCCc1cnccn1
2-[3-oxo-1-[(5-phenoxyphenyl)methyl]piperazin-2-yl]-N-(2-pyrazin-2-ylethyl)acetamide