Problem statement: Answer the MCQ question.
Question: Which compound has a -22.633% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CC(=O)c1cnn(-c2cc(Oc3cccc(C)c3)ncn2)c1C
(b) Clc1cccc(OCCCCCN2CCOCC2)c1
(c) COc1ccc(OC)c(S(=O)(=O)NCc2ccc3c(c2)CCO3)c1
(d) CN(Cc1ccccc1)CC(O)COc1ccc(CNCCCOc2cccnc2)cc1
Answer: b. Clc1cccc(OCCCCCN2CCOCC2)c1
{#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#}
Clc1cccc(OCCCCCN2CCOCC2)c1
Clc1cccc(OCCCCCN2CCOCC2)c1
4-[5-(3-chlorophenoxy)pentyl]morpholine