Task: Answer the multiple choice question.
Question: Which drug exhibits a 18.294% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) CCc1ccc(NC(=O)CSc2nc3ccccc3nc2N2CCCC2)cc1
(b) O=c1oc2ccc(Cl)cc2cc1-c1nnc(Nc2cccc(C(F)(F)F)c2)s1
Answer: b. O=c1oc2ccc(Cl)cc2cc1-c1nnc(Nc2cccc(C(F)(F)F)c2)s1
{#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=c1oc2ccc(Cl)cc2cc1-c1nnc(Nc2cccc(C(F)(F)F)c2)s1
O=c1oc2ccc(Cl)cc2cc1-c1nnc(Nc2cccc(C(F)(F)F)c2)s1
6-chloro-3-[5-[3-(trifluoromethyl)anilino]-1,3,4-thiadiazol-2-yl]chromen-2-one