Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 15.173\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] COc1ccccc1C/C(N)=N/OC(=O)/C=C/c1ccccc1
[b] CCC(Sc1nc2ncccc2[nH]1)C(=O)NCCc1ccccc1
[c] O=S(=O)(Nc1ccncc1Cl)c1cccc(Cl)c1Cl
[d] O=C(CN1C(=O)NC(c2ccccc2)(c2ccccc2)C1=O)NCc1ccccc1
Answer: c. O=S(=O)(Nc1ccncc1Cl)c1cccc(Cl)c1Cl
{#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#}
O=S(=O)(Nc1ccncc1Cl)c1cccc(Cl)c1Cl
O=S(=O)(Nc1ccncc1Cl)c1cccc(Cl)c1Cl
2,3-dichloro-N-(5-chloropyridin-4-yl)benzenesulfonamide