Task: Answer the multiple-choice question.
Query: Which drug has a 6.578\% 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 other words.
Options:
a: CCOc1cc(C(=O)NCC(=O)N2CCC3(CC2)NCCc2[nH]cnc23)cc(OCC)c1OCC
b: O=Cc1ccc(N2Cc3ccccc3C2)cc1
c: COc1ccc(OCCC(=O)OCC(=O)NCc2ccco2)cc1
d: O=C1C2C3C=CC(CC3)C2C(=O)N1/N=C/c1c(O)ccc2ccccc12
e: O=c1c2cnn(-c3ccc(F)cc3)c2ncn1Cc1cccnc1
Answer: d. O=C1C2C3C=CC(CC3)C2C(=O)N1/N=C/c1c(O)ccc2ccccc12
{#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=C1C2C3C=CC(CC3)C2C(=O)N1/N=C/c1c(O)ccc2ccccc12
O=C1C2C3C=CC(CC3)C2C(=O)N1/N=C/c1c(O)ccc2ccccc12
4-[(E)-(2-hydroxynaphthalen-1-yl)methylideneamino]-4-azatricyclo[5.2.2.02,6]undec-8-ene-3,5-dione