Task: Answer the multiple-choice question.
Query: Which compound has a 12.640\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) O=C(Cn1nc(Cc2ccncc2)c2ccccc2c1=O)N1CCN(C(=O)c2ccco2)CC1
(b) Cc1ccc(C(=O)C2=C(O)C(=O)N(Cc3cccnc3)C2c2cccc(Oc3ccccc3)c2)o1
Answer: b. Cc1ccc(C(=O)C2=C(O)C(=O)N(Cc3cccnc3)C2c2cccc(Oc3ccccc3)c2)o1
{#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#}
Cc1ccc(C(=O)C2=C(O)C(=O)N(Cc3cccnc3)C2c2cccc(Oc3ccccc3)c2)o1
Cc1ccc(C(=O)C2=C(O)C(=O)N(Cc3cccnc3)C2c2cccc(Oc3ccccc3)c2)o1
4-hydroxy-3-(5-methylfuran-2-carbonyl)-2-(3-phenoxyphenyl)-1-(pyridin-3-ylmethyl)-2H-pyrrol-5-one