Task: Answer the multiple-choice question.
Query: Which drug has a 9.098\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) CSc1cccc(CN2CCC(Oc3cccc(C(=O)N4CCCC4)c3)CC2)c1
b.) O=c1n(Cc2ccccc2)nc2n1-c1ccccc1SC2
c.) CCCSc1nnc(NC(=O)CCc2ccccc2)s1
d.) CCC(CC)C(=O)OCC(=O)Nc1cc(OC)c([N+](=O)[O-])cc1C
e.) O=C(COc1ncnc2cc([N+](=O)[O-])ccc12)N(CCc1ccccc1)Cc1ccccc1
Answer: b. O=c1n(Cc2ccccc2)nc2n1-c1ccccc1SC2
{#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=c1n(Cc2ccccc2)nc2n1-c1ccccc1SC2
O=c1n(Cc2ccccc2)nc2n1-c1ccccc1SC2
2-benzyl-4H-[1,2,4]triazolo[3,4-c][1,4]benzothiazin-1-one