Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 16.714\% 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 additional words.
Options:
(a) CS(=O)(=O)O.Clc1cccc2c1Sc1ccccc1CC2N1CCNCC1
(b) O=C(NCCCN1CCOCC1)C1(c2ccccc2)CCCC1
(c) CCOC(=O)C1=C(c2ccccc2)N=c2s/c(=C\c3ccc(O)cc3)c(=O)n2C1c1cccs1
(d) COc1cccc(/C=N/Nc2ncc(C(F)(F)F)cc2Cl)c1O
(e) Cc1cc(OCCCC(=O)NCCc2ccccn2)ccc1Cl
Answer: b. O=C(NCCCN1CCOCC1)C1(c2ccccc2)CCCC1
{#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#}
O=C(NCCCN1CCOCC1)C1(c2ccccc2)CCCC1
O=C(NCCCN1CCOCC1)C1(c2ccccc2)CCCC1
N-(3-morpholin-4-ylpropyl)-1-phenylcyclopentane-1-carboxamide