Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 4.550\% 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, b, c, or d without using any other words.
Options:
a.) CC(=O)Nc1ccc(S(=O)(=O)N2CCN=C2SCc2ccccc2C)cc1
b.) Cc1ncc(CN2CCC(CO)(Cc3ccccc3)CC2)s1
c.) O=C(c1cccs1)N1N=C(c2ccccc2)CC1c1ccccc1O
d.) CCOc1ccccc1N1CCN(C(=O)c2c(Cl)cnn2C)CC1
Answer: b. Cc1ncc(CN2CCC(CO)(Cc3ccccc3)CC2)s1
{#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#}
Cc1ncc(CN2CCC(CO)(Cc3ccccc3)CC2)s1
Cc1ncc(CN2CCC(CO)(Cc3ccccc3)CC2)s1
[4-benzyl-1-[(2-methyl-1,3-thiazol-5-yl)methyl]piperidin-4-yl]methanol