Task: Answer the multiple choice question.
Query: Which drug exhibits a 6.266\% 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: CCc1cccc(C)c1NC(=S)N(CCCN1CCOCC1)Cc1cccnc1
b: COc1cc(/C=C/C(=O)OCC(=O)NC(=O)NC(C)C)ccc1OCC#N
Answer: a. CCc1cccc(C)c1NC(=S)N(CCCN1CCOCC1)Cc1cccnc1
{#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#}
CCc1cccc(C)c1NC(=S)N(CCCN1CCOCC1)Cc1cccnc1
CCc1cccc(C)c1NC(=S)N(CCCN1CCOCC1)Cc1cccnc1
3-(2-ethyl-6-methylphenyl)-1-(3-morpholin-4-ylpropyl)-1-(pyridin-3-ylmethyl)thiourea