Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -11.023% 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) Cc1cc(NC(=O)C(C)SCC(=O)OC(C)C(=O)Nc2ccccc2C)no1
(b) O=C(CN1CCOCC1)Nc1ncccn1
(c) O=c1cc(-c2ccccc2)c2cc(Cl)c(O)c(CN3CCOCC3)c2o1
(d) COC(=O)C1N2C(=O)[C@@H](NC(=O)COc3ccccc3)[C@H]2SC1(C)C
(e) CCCCOc1ccc(Cc2c(Cl)nc(SC)nc2N2CCOCC2)cc1
Answer: c. O=c1cc(-c2ccccc2)c2cc(Cl)c(O)c(CN3CCOCC3)c2o1
{#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=c1cc(-c2ccccc2)c2cc(Cl)c(O)c(CN3CCOCC3)c2o1
O=c1cc(-c2ccccc2)c2cc(Cl)c(O)c(CN3CCOCC3)c2o1
6-chloro-7-hydroxy-8-(morpholin-4-ylmethyl)-4-phenylchromen-2-one