Problem statement: Answer the multiple-choice question.
Query: Which drug has a 21.062\% 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 or b without using any other words.
Options:
a) CCN(C(=S)Nc1ccc(Oc2ccccc2)cc1)c1ccccc1
b) CSc1cccc(CNC(=O)C2CCC(=O)N(Cc3cccc(C(F)(F)F)c3)C2)c1
Answer: a. CCN(C(=S)Nc1ccc(Oc2ccccc2)cc1)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#}
CCN(C(=S)Nc1ccc(Oc2ccccc2)cc1)c1ccccc1
CCN(C(=S)Nc1ccc(Oc2ccccc2)cc1)c1ccccc1
1-ethyl-3-(4-phenoxyphenyl)-1-phenylthiourea