Problem statement: Answer the MCQ question.
Query: Which drug has a -1.010\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a CC(C)OCCCNC(=S)Nc1ccc(S(N)(=O)=O)cc1
b Cc1ccccc1NC(=O)C1CCCN(S(=O)(=O)c2ccc(-n3cnnn3)cc2)C1
c O=C(O)C1CCN(S(=O)(=O)Cc2ccccc2)CC1
d O=[N+]([O-])c1cccc(-n2cc3ccc([N+](=O)[O-])cc3n2)c1
e C=CC1CN2CCC1CC2c1[nH]c2ccccc2c1CCO
Answer: e. C=CC1CN2CCC1CC2c1[nH]c2ccccc2c1CCO
{#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=CC1CN2CCC1CC2c1[nH]c2ccccc2c1CCO
C=CC1CN2CCC1CC2c1[nH]c2ccccc2c1CCO
2-[2-(5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl)-1H-indol-3-yl]ethanol