Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -10.176\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a O=C(CN(c1ccc2c(c1)OCCO2)S(=O)(=O)c1ccccc1)NCC1CCCO1
b O=C(NC1CCN(Cc2ccc3ccccc3c2)CC1)c1ccccc1
c O=c1c2cc([N+](=O)[O-])ccc2nc2n1CCC2
d Cc1ccc(NC(=S)NCCc2ccc(Cl)cc2)c(C)c1
Answer: b. O=C(NC1CCN(Cc2ccc3ccccc3c2)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#}
O=C(NC1CCN(Cc2ccc3ccccc3c2)CC1)c1ccccc1
O=C(NC1CCN(Cc2ccc3ccccc3c2)CC1)c1ccccc1
N-[1-(naphthalen-2-ylmethyl)piperidin-4-yl]benzamide