Task: Answer the multiple-choice question.
Query: Which drug has a 1.838% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) Cc1c(C)c2ccc3c(c2oc1=O)CC(C)O3
(b) Cc1cc(=O)c2c(O)c(O)ccc2o1
(c) CC(C)CC1NC(=O)N(CC(=O)N2CCN(S(=O)(=O)c3ccccc3)CC2)C1=O
Answer: a. Cc1c(C)c2ccc3c(c2oc1=O)CC(C)O3
{#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#}
Cc1c(C)c2ccc3c(c2oc1=O)CC(C)O3
Cc1c(C)c2ccc3c(c2oc1=O)CC(C)O3
3,4,8-trimethyl-8,9-dihydrofuro[2,3-h]chromen-2-one