Task: Answer the MCQ question.
Question: Which drug has a 14.222\% 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 additional words.
Options:
[a] Cl.NC(N)=NC(N)=NCCc1ccccc1
[b] CC1Cc2ccccc2N1C(=O)CSCC(=O)O
[c] O=C(C(c1ccccc1)c1ccccc1)N1CCN(Cc2ccncc2)CC1
[d] O=S(=O)(Nc1nc(-c2sccc2Cl)cs1)c1cc(Cl)ccc1Cl
Answer: d. O=S(=O)(Nc1nc(-c2sccc2Cl)cs1)c1cc(Cl)ccc1Cl
{#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#}
2,5-dichloro-N-[4-(3-chlorothiophen-2-yl)-1,3-thiazol-2-yl]benzenesulfonamide