Task: Answer the multiple choice question.
Query: Which compound exhibits a 1.092\% 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, d, or e without using any other words.
Options:
a: O=S(=O)(NCc1ccccn1)c1ccc(Cl)s1
b: CCN(CC)CCN(Cc1cc2cc3c(cc2[nH]c1=O)OCO3)C(=S)NCCCOC
c: Cc1ccc(S(=O)(=O)N2CCC(NC(=O)c3ccccc3)CC2)cc1
d: O=S(=O)(c1cccc2cccnc12)N1CCN(Cc2ccccc2)CC1
e: COCc1[nH][nH]c(=O)c1/C=N/N1CCOCC1
Answer: d. O=S(=O)(c1cccc2cccnc12)N1CCN(Cc2ccccc2)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#}
O=S(=O)(c1cccc2cccnc12)N1CCN(Cc2ccccc2)CC1
O=S(=O)(c1cccc2cccnc12)N1CCN(Cc2ccccc2)CC1
8-(4-benzylpiperazin-1-yl)sulfonylbenzo[b]pyridine