Task: Answer the multiple choice question.
Question: Which drug exhibits a 2.061\% 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.) O=S(=O)(c1cccc(NC(=S)N2CCN(c3ccc(F)cc3)CC2)c1)C(F)F
b.) CCOc1cc(/C=N/NC(=O)CN2CCOCC2)ccc1OCc1ccccc1
c.) C=CCOc1ccc(/C=C/C(=O)OCC(=O)Nc2c(C)n(C)n(-c3ccccc3)c2=O)cc1
Answer: b. CCOc1cc(/C=N/NC(=O)CN2CCOCC2)ccc1OCc1ccccc1
{#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#}
CCOc1cc(/C=N/NC(=O)CN2CCOCC2)ccc1OCc1ccccc1
CCOc1cc(/C=N/NC(=O)CN2CCOCC2)ccc1OCc1ccccc1
N-[(E)-(3-ethoxy-4-phenylmethoxyphenyl)methylideneamino]-2-morpholin-4-ylacetamide