Problem statement: Answer the multiple choice question.
Query: Which compound has a 1.330\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a COc1cc([N+](=O)[O-])cc(/C=N/NC(=O)Cn2nccc2C)c1O
b O=C(Oc1ccc2ccc(OC(=O)N3CCOCC3)cc2c1)N1CCOCC1
c Cl.Oc1ccc(CC2(N3CCCC3)CCCCC2)cc1
Answer: b. O=C(Oc1ccc2ccc(OC(=O)N3CCOCC3)cc2c1)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(Oc1ccc2ccc(OC(=O)N3CCOCC3)cc2c1)N1CCOCC1
O=C(Oc1ccc2ccc(OC(=O)N3CCOCC3)cc2c1)N1CCOCC1
[7-(morpholine-4-carbonyloxy)naphthalen-2-yl] morpholine-4-carboxylate