Problem statement: Answer the multiple-choice question.
Query: Which drug has a -5.764\% 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, c, d, or e without using any other words.
Options:
a.) O=C(Nc1ccc(Cl)cc1)N(Cc1nnc2n1CCCCC2)c1ccccc1
b.) CCOC(=O)c1cccc(S(=O)(=O)N(CCO)Cc2cc3cc(OC)ccc3[nH]c2=O)c1
c.) Fc1ccc(-c2nn(-c3ccccc3)cc2CNCc2ccccc2)cc1
d.) COc1cc2c(cc1OC)C1(CCCC1)C(=O)OC2
e.) CCOC(=O)N1CCN(C(=O)CSc2ncnc3ccccc23)CC1
Answer: d. COc1cc2c(cc1OC)C1(CCCC1)C(=O)OC2
{#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#}
COc1cc2c(cc1OC)C1(CCCC1)C(=O)OC2
COc1cc2c(cc1OC)C1(CCCC1)C(=O)OC2
6,7-dimethoxyspiro[1H-isochromene-4,1'-cyclopentane]-3-one