Task: Answer the multiple choice question.
Query: Which drug has a 8.170\% 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.) COc1c2c(nc3occc13)C(CCC(C)(C)O)(OC)C(O)CC2
b.) CCOc1ccccc1OCC(=O)Nc1ccc(S(N)(=O)=O)cc1
c.) C=C1CSc2nc3ccccc3c(=O)n21
d.) O=C(CC1(O)C(=O)N(Cc2ccccc2Cl)c2ccccc21)c1ccco1
e.) O=c1c2ccc([N+](=O)[O-])cc2ncn1Cc1ccccc1C(F)(F)F
Answer: a. COc1c2c(nc3occc13)C(CCC(C)(C)O)(OC)C(O)CC2
{#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#}
COc1c2c(nc3occc13)C(CCC(C)(C)O)(OC)C(O)CC2
COc1c2c(nc3occc13)C(CCC(C)(C)O)(OC)C(O)CC2
8-(3-hydroxy-3-methylbutyl)-4,8-dimethoxy-6,7-dihydro-5H-furo[2,3-b]quinolin-7-ol