Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -2.361% human ether-à-go-go related gene (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(c1ccco1)N1CCN(Cc2cc(=O)c(OCc3cccc(Cl)c3)co2)CC1
(b) O=C(COc1ccc(/C=N/NC(=O)c2ccncc2)cc1)Nc1ccc([N+](=O)[O-])cc1
(c) CCOC(=O)c1cc(-c2ccccc2)sc1NC(=S)Nc1cccc(C)n1
(d) CC1(C)Cc2nc(N)c(C(=O)NCCO)cc2CO1
(e) COc1ccc(C(C(=O)NCc2ccccc2)N(Cc2ccc3c(c2)OCO3)C(=O)c2cnccn2)cc1
Answer: d. CC1(C)Cc2nc(N)c(C(=O)NCCO)cc2CO1
{#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#}
CC1(C)Cc2nc(N)c(C(=O)NCCO)cc2CO1
CC1(C)Cc2nc(N)c(C(=O)NCCO)cc2CO1
2-amino-N-(2-hydroxyethyl)-7,7-dimethyl-5,8-dihydropyrano[4,3-b]pyridine-3-carboxamide