Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 14.038\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a COc1cccc(C(=O)CC(C(=O)O)c2ccc(F)cc2)c1
b O=C(c1ccccc1Br)N1CCN(Cc2ccc3c(c2)OCO3)CC1
c CC1(NC(=O)c2ccccc2)CCN(CCCc2ccccc2)C1=O
d COc1ccccc1CNC(=O)c1ccc2c(=O)n(CCCN3CCCC3=O)c(=S)[nH]c2c1
e Cc1cc(C)c(S(=O)(=O)N2CCc3ccccc32)c(C)c1
Answer: b. O=C(c1ccccc1Br)N1CCN(Cc2ccc3c(c2)OCO3)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#}
O=C(c1ccccc1Br)N1CCN(Cc2ccc3c(c2)OCO3)CC1
O=C(c1ccccc1Br)N1CCN(Cc2ccc3c(c2)OCO3)CC1
[4-(1,3-benzodioxol-5-ylmethyl)piperazin-1-yl]-(2-bromophenyl)methanone