Task: Answer the MCQ question.
Query: Which compound exhibits a -3.528\% 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, or c without using any additional words.
Options:
a.) Cc1cc(C)c2c3c(sc2n1)C(=O)N(c1ccccc1C)CC(=O)N3
b.) Cl.NCCOc1ccccc1-c1ccccc1
c.) COc1ccc(C)cc1NC(=O)C(OC(=O)c1cccc(S(=O)(=O)N(C)c2ccccc2)c1)c1ccccc1
Answer: b. Cl.NCCOc1ccccc1-c1ccccc1
{#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.NCCOc1ccccc1-c1ccccc1
Cl.NCCOc1ccccc1-c1ccccc1
2-(2-phenylphenoxy)ethanamine;hydrochloride