Task: Answer the MCQ question.
Question: Which drug exhibits a 11.028\% human ether-à-go-go related gene (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 C/C(CC(=O)Nc1ccc2c(c1)OCO2)=N\NC(=O)C(c1ccccc1)c1ccccc1
b O=c1c(Cc2ccc(F)cc2)c(O)ccn1CCc1cnc[nH]1
c Cc1cc([N+](=O)[O-])nn1CCCC(=O)Nc1cccc(Cl)c1Cl
Answer: b. O=c1c(Cc2ccc(F)cc2)c(O)ccn1CCc1cnc[nH]1
{#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=c1c(Cc2ccc(F)cc2)c(O)ccn1CCc1cnc[nH]1
O=c1c(Cc2ccc(F)cc2)c(O)ccn1CCc1cnc[nH]1
3-[(4-fluorophenyl)methyl]-4-hydroxy-1-[2-(1H-imidazol-5-yl)ethyl]pyridin-2-one