Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -8.628\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. O=C(/C=C/c1ccc2c(c1)OCO2)NCc1ccco1
b. Nc1nccc(-c2ccc(OCc3c(F)cccc3Cl)cc2)n1
c. CCc1cc(=O)oc2c3c(cc(OCC(=O)NCCN4CCOCC4)c12)OC(C)(C)CC3
d. CC(=O)c1ccc(NC(=O)Cn2nc(C)cc2C)cc1
Answer: b. Nc1nccc(-c2ccc(OCc3c(F)cccc3Cl)cc2)n1
{#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#}
Nc1nccc(-c2ccc(OCc3c(F)cccc3Cl)cc2)n1
Nc1nccc(-c2ccc(OCc3c(F)cccc3Cl)cc2)n1
4-[4-[(2-chloro-6-fluorophenyl)methoxy]phenyl]pyrimidin-2-amine