Task: Answer the multiple choice question.
Question: Which drug exhibits a 10.641\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) O=S(=O)(c1cccc2nonc12)N1CCCCC1
b) C=CCOc1ccc(CNCc2cccnc2)cc1.Cl
c) CC(=O)c1ccc(NC(=S)NC(=O)Cc2ccc(Cl)cc2)cc1
d) NC(=O)c1ccc2c(c1)S(=O)(=O)c1ccccc1C2=O
Answer: b. C=CCOc1ccc(CNCc2cccnc2)cc1.Cl
{#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#}
C=CCOc1ccc(CNCc2cccnc2)cc1.Cl
C=CCOc1ccc(CNCc2cccnc2)cc1.Cl
1-(4-prop-2-enoxyphenyl)-N-(pyridin-3-ylmethyl)methanamine;hydrochloride