Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -2.421% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] N#Cc1ccc(-c2csc(NNC(=O)c3ccccc3)n2)cc1
[b] O=C(Cn1cc([N+](=O)[O-])cn1)N1CCN(Cc2ccc3c(c2)OCO3)CC1
[c] CC1CN(c2cc3nccnc3cc2F)CC(C)O1
[d] Cc1ccc2c(c1)C(O)(CC(=O)c1cccc(-n3cccc3)c1)C(=O)N2
Answer: c. CC1CN(c2cc3nccnc3cc2F)CC(C)O1
{#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#}
CC1CN(c2cc3nccnc3cc2F)CC(C)O1
CC1CN(c2cc3nccnc3cc2F)CC(C)O1
4-(7-fluoroquinoxalin-6-yl)-2,6-dimethylmorpholine