Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 6.353\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) Cc1cc(S(=O)(=O)NC2CCCCC2)c(C)s1
b) O=CNCc1nc2ccccc2n1CCc1ccccc1
c) O=C(c1ccc(=O)oc1)N1CCOCC1
Answer: c. O=C(c1ccc(=O)oc1)N1CCOCC1
{#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(c1ccc(=O)oc1)N1CCOCC1
O=C(c1ccc(=O)oc1)N1CCOCC1
5-(morpholine-4-carbonyl)pyran-2-one