Task: Answer the MCQ question.
Query: Which drug exhibits a 6.009\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a CCCCc1ccc(/C=C2\C(=O)c3ccccc3C(O)=C2C(=O)OCC)cc1
b COc1ccc(N2CCN(C(=O)CN(C)S(=O)(=O)c3cc(C)ccc3OC)CC2)cc1
c O=C(Nc1ccccc1Cl)c1csc(-c2cccnc2)n1
Answer: b. COc1ccc(N2CCN(C(=O)CN(C)S(=O)(=O)c3cc(C)ccc3OC)CC2)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(N2CCN(C(=O)CN(C)S(=O)(=O)c3cc(C)ccc3OC)CC2)cc1
COc1ccc(N2CCN(C(=O)CN(C)S(=O)(=O)c3cc(C)ccc3OC)CC2)cc1
2-methoxy-N-[2-[4-(4-methoxyphenyl)piperazin-1-yl]-2-oxoethyl]-N,5-dimethylbenzenesulfonamide