Task: Answer the multiple choice question.
Query: Which drug exhibits a -3.774\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) Cc1ccc(OCCCC(=O)Nc2nccs2)cc1
b) COc1cc(C(=O)N2CCc3ccccc32)c([N+](=O)[O-])cc1OC
c) C/C(=C\c1ccccc1)C(=O)N1CCN(Cc2ccc3c(c2)OCO3)CC1
Answer: c. C/C(=C\c1ccccc1)C(=O)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#}
C/C(=C\c1ccccc1)C(=O)N1CCN(Cc2ccc3c(c2)OCO3)CC1
C/C(=C\c1ccccc1)C(=O)N1CCN(Cc2ccc3c(c2)OCO3)CC1
(E)-1-[4-(1,3-benzodioxol-5-ylmethyl)piperazin-1-yl]-2-methyl-3-phenylprop-2-en-1-one