Problem statement: Answer the MCQ question.
Question: Which drug has a -7.423\% 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 additional words.
Options:
[a] OC(CNC1Cc2ccccc2C1)COc1ccc(F)cc1
[b] O=C1Nc2ccccc2S/C1=C/NCc1ccccc1Cl
Answer: a. OC(CNC1Cc2ccccc2C1)COc1ccc(F)cc1
{#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#}
OC(CNC1Cc2ccccc2C1)COc1ccc(F)cc1
OC(CNC1Cc2ccccc2C1)COc1ccc(F)cc1
1-(2,3-dihydro-1H-inden-2-ylamino)-3-(4-fluorophenoxy)propan-2-ol