Task: Answer the multiple choice question.
Question: Which drug exhibits a 5.180% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) O=[N+]([O-])c1ccc(-c2nnc(CNC3CCCC3)o2)cc1
b.) CCOc1ccccc1NC(=O)Nc1cc(OC)ccc1OC
c.) O=S(CCc1ccncc1)Cc1ccccc1
d.) COc1cccc(C(=O)N(C)c2nnc(-c3ccncc3)s2)c1
e.) Cc1cc(SC#N)cc(C)c1NC(=O)CCl
Answer: c. O=S(CCc1ccncc1)Cc1ccccc1
{#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#}
O=S(CCc1ccncc1)Cc1ccccc1
O=S(CCc1ccncc1)Cc1ccccc1
4-(2-benzylsulfinylethyl)pyridine