Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 4.625\% 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 COc1ccc(CCNC(=O)C2CC3Cn4c(nc5cc(Cl)c(Cl)cc54)C3N2C)cc1
b CCOc1cc(C(=S)N2CCCC2)ccc1OCc1ccccc1
c CSCC[C@H](NC(=O)c1nn(C)c(=O)c2ccccc12)c1nc2ccccc2[nH]1
d CCN1CCN(C(=O)/C=C/c2ccc(C(C)C)cc2)CC1
e Cl.NCC(=O)NCC(=O)OCc1ccccc1
Answer: e. Cl.NCC(=O)NCC(=O)OCc1ccccc1
{#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#}
Cl.NCC(=O)NCC(=O)OCc1ccccc1
Cl.NCC(=O)NCC(=O)OCc1ccccc1
benzyl 2-[(2-aminoacetyl)amino]acetate;hydrochloride