Task: Answer the multiple choice question.
Query: Which drug has a 13.686\% 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 additional words.
Options:
a) COCCN(Cc1cc2cc(C)ccc2nc1Cl)C(=O)Nc1ccccc1OC
b) COc1ccc(-c2ccc(OC(=O)NC3CCS(=O)(=O)C3)cc2)cc1
c) CCCn1cc(SCC(=O)NCC2CCCO2)c2ccccc21
d) CCOC(=O)N1CCN(C(=O)COCc2cc(-c3ccc4c(c3)OCO4)on2)CC1
e) CCC(=O)N(Cc1ccco1)c1nc(C(=O)Nc2ccc(Cl)cc2)c(C)s1
Answer: c. CCCn1cc(SCC(=O)NCC2CCCO2)c2ccccc21
{#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#}
CCCn1cc(SCC(=O)NCC2CCCO2)c2ccccc21
CCCn1cc(SCC(=O)NCC2CCCO2)c2ccccc21
N-(oxolan-2-ylmethyl)-2-(1-propylindol-3-yl)sulfanylacetamide