Task: Answer the multiple choice question.
Query: Which drug exhibits a 9.530\% 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, or c without using any other words.
Options:
a CCC(=O)c1ccc(OCC(O)CNC2CCCC2)cc1
b Cc1cc(C(=O)NCc2ccc3c(c2)OCO3)n(-c2ccccc2)n1
c CCOc1ccc(OCC)c(NC(=O)C2CCN(S(=O)(=O)c3c(C)[nH]c(=O)[nH]c3=O)CC2)c1
Answer: a. CCC(=O)c1ccc(OCC(O)CNC2CCCC2)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#}
CCC(=O)c1ccc(OCC(O)CNC2CCCC2)cc1
CCC(=O)c1ccc(OCC(O)CNC2CCCC2)cc1
1-[4-[3-(cyclopentylamino)-2-hydroxypropoxy]phenyl]propan-1-one