Task: Answer the multiple-choice question.
Question: Which compound exhibits a 7.020\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) C=C(C)COc1ccc2c(C)c(C)c(=O)oc2c1OCC(=C)C
b.) COc1cc(/C=C2\CCn3c2nc2cc(C(=O)O)ccc2c3=O)ccc1OC(F)F
c.) CCN1CCC(NCCc2ccc(F)cc2)CC1
Answer: a. C=C(C)COc1ccc2c(C)c(C)c(=O)oc2c1OCC(=C)C
{#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#}
C=C(C)COc1ccc2c(C)c(C)c(=O)oc2c1OCC(=C)C
C=C(C)COc1ccc2c(C)c(C)c(=O)oc2c1OCC(=C)C
3,4-dimethyl-7,8-bis(2-methylprop-2-enoxy)chromen-2-one