Task: Answer the multiple choice question.
Query: Which drug has a -6.506\% 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] Cc1ccccc1OC(=O)CCC(=O)OCCCC(F)(F)C(F)(F)F
[b] Cc1nc(-c2cccc(NC(=O)c3cc4cc(Br)ccc4oc3=O)c2)cs1
[c] CCN(CC)CCNC(=O)c1ccc(NC(=O)C2CCN(c3ncnc4sc(C)c(C)c34)CC2)cc1
[d] COc1ccc(CN2C(=O)C(O)(CC(=O)c3ccc4c(c3)OCO4)c3ccccc32)cc1OC
Answer: d. COc1ccc(CN2C(=O)C(O)(CC(=O)c3ccc4c(c3)OCO4)c3ccccc32)cc1OC
{#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#}
3-[2-(1,3-benzodioxol-5-yl)-2-oxoethyl]-1-[(3,4-dimethoxyphenyl)methyl]-3-hydroxyindol-2-one