Problem statement: Answer the MCQ question.
Query: Which drug has a 1.478\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) O=C(NCCCN1CCOCC1)c1ccc(S(=O)(=O)N2CCOCC2)cc1
(b) COc1cc(C)c(CN2CCC(Cc3ccccc3)CC2)cc1C
Answer: a. O=C(NCCCN1CCOCC1)c1ccc(S(=O)(=O)N2CCOCC2)cc1
{#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)c1ccc(S(=O)(=O)N2CCOCC2)cc1
O=C(NCCCN1CCOCC1)c1ccc(S(=O)(=O)N2CCOCC2)cc1
N-(3-morpholin-4-ylpropyl)-4-morpholin-4-ylsulfonylbenzamide