Task: Answer the multiple-choice question.
Question: Which drug exhibits a 10.799\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) Br.CCCc1nnc2n1N=C(c1ccc(C)cc1)CS2
b.) CC(=O)N1CN(C2CCS(=O)(=O)C2)Cc2c1sc1c2CCCC1
c.) COc1ccc(-c2noc(-c3ccc(Cl)cc3)n2)cc1
d.) O=c1c2ccccc2oc2cc(NCCCN3CCOCC3)ccc12
Answer: c. COc1ccc(-c2noc(-c3ccc(Cl)cc3)n2)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#}
COc1ccc(-c2noc(-c3ccc(Cl)cc3)n2)cc1
COc1ccc(-c2noc(-c3ccc(Cl)cc3)n2)cc1
5-(4-chlorophenyl)-3-(4-methoxyphenyl)-1,2,4-oxadiazole