Problem statement: Answer the multiple choice question.
Query: Which drug has a 13.685\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. COc1cc(S(=O)(=O)N2CCOCC2)ccc1NC(=O)COC(=O)c1ccccn1
b. COc1ccc(NC(=S)NNC(=O)c2ccoc2C)cc1OC
Answer: b. COc1ccc(NC(=S)NNC(=O)c2ccoc2C)cc1OC
{#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#}
COc1ccc(NC(=S)NNC(=O)c2ccoc2C)cc1OC
COc1ccc(NC(=S)NNC(=O)c2ccoc2C)cc1OC
1-(3,4-dimethoxyphenyl)-3-[(2-methylfuran-3-carbonyl)amino]thiourea