Task: Answer the MCQ question.
Question: Which drug has a 4.327% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a c1csc(-c2nn3c(Cn4cnc5ccccc54)nnc3s2)c1
b N#CCC(=O)N/N=C/c1ccc(OC2CSC2)cc1
c CC(C)CCNC(=O)C1(O)c2ccccc2NC(=O)N1c1ccc(Cl)cc1
d C#CCOCCOCCOCCNc1nc(N2CCN(C(=O)Cn3cc(CC(C)O)nn3)CC2)nc(N2CCN(C(=O)[C@H](CCCC[NH3+])n3cc(CCC(=O)O)nn3)CC2)n1.[Cl-]
Answer: a. c1csc(-c2nn3c(Cn4cnc5ccccc54)nnc3s2)c1
{#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#}
c1csc(-c2nn3c(Cn4cnc5ccccc54)nnc3s2)c1
c1csc(-c2nn3c(Cn4cnc5ccccc54)nnc3s2)c1
3-(benzimidazol-1-ylmethyl)-6-thiophen-2-yl-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole