Problem statement: Answer the multiple choice question.
Query: Which compound has a -8.832\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a CCN1CCN(c2cc(C)c3cc(NC(=S)N(CC)CC)ccc3n2)CC1
b O=C(CSc1nc2c(c(=O)n1-c1ccc(Br)cc1)SCC2)NCc1ccco1
Answer: a. CCN1CCN(c2cc(C)c3cc(NC(=S)N(CC)CC)ccc3n2)CC1
{#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#}
CCN1CCN(c2cc(C)c3cc(NC(=S)N(CC)CC)ccc3n2)CC1
CCN1CCN(c2cc(C)c3cc(NC(=S)N(CC)CC)ccc3n2)CC1
1,1-diethyl-3-[2-(4-ethylpiperazin-1-yl)-4-methylquinolin-6-yl]thiourea