Task: Answer the multiple choice question.
Question: Which drug exhibits a 22.581% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CCCN(CCC)c1nc(N)c(C#N)c(CC#N)c1C#N
b. COc1ccc(N2C(=NC(=O)c3ccccc3)SC3CS(=O)(=O)CC32)cc1
c. O=c1ccc2c(-c3ccccc3)c3ccc(O)cc3oc-2c1
d. O=C(N/N=C/c1cccc(OC(=O)c2ccc([N+](=O)[O-])cc2)c1)c1cccnc1
Answer: c. O=c1ccc2c(-c3ccccc3)c3ccc(O)cc3oc-2c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=c1ccc2c(-c3ccccc3)c3ccc(O)cc3oc-2c1
O=c1ccc2c(-c3ccccc3)c3ccc(O)cc3oc-2c1
6-hydroxy-9-phenylxanthen-3-one