Task: Answer the multiple choice question.
Question: Which compound exhibits a 4.262\% 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) CC(C)(C)c1nc2sc3c(c2c(=O)o1)CCCC3
b) Cc1nc(Nc2ccc(O)cc2)c2c3c(sc2n1)CCCC3
Answer: b. Cc1nc(Nc2ccc(O)cc2)c2c3c(sc2n1)CCCC3
{#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#}
Cc1nc(Nc2ccc(O)cc2)c2c3c(sc2n1)CCCC3
Cc1nc(Nc2ccc(O)cc2)c2c3c(sc2n1)CCCC3
4-[(2-methyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-yl)amino]phenol