Problem statement: Answer the multiple choice question.
Question: Which drug has a 12.813\% 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, c, or d without using any other words.
Options:
[a] O=S(=O)(NNC(=S)Nc1ccc(S(=O)(=O)Nc2ncccn2)cc1)c1ccc(Br)cc1
[b] C=C(CO)CC1CC(O)[C@]2(C)OC3CC4OC5C[C@]6(C)O[C@]7(C)CCC8OC9C[C@]%10(C)OC%11C(C)=CC(=O)OC%11CC%10OC9C[C@@H](C)C8OC7CC6O[C@]5(C)C/C=C\C4OC3CC2O1
[c] O=S(=O)(Nc1cccc(-n2cnnn2)c1)c1ccc(Cl)nc1
[d] O=C(CC1CCCC1)Nc1cc(C(F)(F)F)ccc1-n1cncn1
Answer: c. O=S(=O)(Nc1cccc(-n2cnnn2)c1)c1ccc(Cl)nc1
{#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)(Nc1cccc(-n2cnnn2)c1)c1ccc(Cl)nc1
O=S(=O)(Nc1cccc(-n2cnnn2)c1)c1ccc(Cl)nc1
6-chloro-N-[3-(tetrazol-1-yl)phenyl]pyridine-3-sulfonamide